Which of the following correctly identifies examples of physical and chemical changes?

Answers

Answer 1

Answer:

Examples of physical changes are changes in size, shape, and state of matter. Like freezing water into ice, cutting paper, and bending paper.

Examples of chemical changes are boiling, and freezing. Like spoiled milk, baking, hard boiled egg, and burning wood.

Explanation:


Related Questions

The emblem of Sikhism, the khanda, shows a double-edged sword. What does it represent?
A.
separation of truth and falsehood
B
the perfection of god
C.
the oneness of god
D.
separation of love and hate

Answers

Answer:

The khanda represents the separation of truth and falsehood.

Explanation:

Sikhism is one of the major religions in the world, though it is mostly found in one country, India. The official emblem of this religion is the double-edged sword (khanda), with a circle in the central part (chakar), and two curved swords on each side (kirpans). Each of these three elements has its own meaning.

The khanda represents the separation of truth and falsehood, thus it is located in the middle as a basis. The chakar represents the perfection of God, thus its central location and circular shape with no start and end. The kirpans represent temporal and spiritual authority, thus their location on the side as keepers of what is inside and protection from outside.

Commonwealths _______________________ .
A. only have ceremonial ties to their mother country
B. are involuntarily linked to a mother country
C. are not dependent upon their mother countries after gaining independence
D. are dependent upon their mother countries for defense and foreign policy issues

Answers

Answer:

Commonwealths are dependent upon their mother countries for defense and foreign policy issues.

Explanation:

A is not correct because the commonwealths have complex relations with their mother country, and even though they are governing themselves, they still are heavily dependent on certain things from their mother country.

B is not correct because these territories are voluntarily linked to the mother country, and the main reason is that they are still in some part dependent on it.

C is not correct because the majority of these territories are dependent on their mother countries, some for defense, some financially, some for disputes...

D is correct because pretty much all of these territories are dependent on defense and foreign policy issues on their mother countries, despite often being able to sustain themselves economically and socially.

Answer:

D

Explanation:

What role do migrants play in cultural diffusion? Use an example to prove your point.
How do migrants affect the regions they enter? Use an example to prove your point.

Answers

Answer:

migrants bring their culture, customs, religions etc. into the accepting country. They are partaking in relocation diffusion

Explanation:

This Greek statesman ended the rule of the tyrants. Cleisthenes Phillip Solon Alexander

Answers

Answer:

The answer is Cleisthenes.

Explanation:

Cleisthenes was a Greek statesman who came to power in 507 B.C and ended the rule of the tyrants.

Answer:

Cleisthenes!

The Greek statesman that ended the rule of the tyrants is Cleisthenes

Hope this helped!

describe the standard of living in north africa

Answers

Answer:

The two major issues that lower the standard of living in North Africa is that North Africans have been living in poverty due to water shortages and urban problems such as overcrowding are serious issues. Other than that, the standard of living in North Africa is generally higher than than other parts of Africa

Explanation:

Where does the energy from an earthquake originate?
A. from the weight of sediments pushing down on bedrock
B. from a sudden increase in solar radiation striking Earth
C. from rocks under stress shifting deep inside Earth
D. from the Moon's gravitational pull during a close orbit

Answers

Answer:

option c would be the right answer tectonic plates shifts thus causing Collison of lands. plates

If a test measures what it is designed to measure, then it has this.
Reliability
Cause and Effect
Bias
Validity

Answers

Validity
(Sociology quiz if i’m guessing? this should be correct)
D. I believe is the answer !!!

Where is industry now shifting from in the world?

Question 4 options:

a)

less developed countries to more developed countries


b)

global markets to specialized markets


c)

more developed countries to less developed countries


d)

North America to Europe

Answers

Answer:

The industry nowadays is shifting from the more developed countries to less developed countries.

Explanation:

A is not correct because the less developed countries didn't really have any industry to start with, let alone for it to shift to another place from them.

B is not correct because the industry has been moving with the process of globalization, thus it has been shifting for some time now to the global markets.

C is correct because the industry from the more developed countries has seen a great opportunity and potential for making more profit in the less developed countries, and the reason for that is cheaper labor force, cheaper materials, and lower taxes.

D is not correct because these two regions are pretty much on the same level when it comes to industry, so there wouldn't really make any sense that it shifts from one to another.

Wind and air masses of Windsor Ontario

Answers

Answer:

Continental Arctic air mass

Explanation:

Windsor is the southwestern city of Ontario located in Canada and marks the end of the Quebec city. Windsor has a humid continental climate and the mean temperature stays around 10° C.

POSSIBLE PO
What actor would cause location F to have a colder yearly climate than any other location?
A

Answers

Answer:

Its elevation

Explanation:

Due to being on the top/peak of a mountain, such a point would be particularly colder than points at lower elevation.

Which describes slate?

non-foliated
igneous
does not split into layers
grains arranged in parallel layers

Answers

Answer:

Grains arranged in parallel layers

Explanation:

I think the answer is D. grains arranged in parallel layers.

what makes the titanic so glamorous

Answers

Answer:

Well, it's design was unique and it had a huge carrying capacity. It was also considered unsinkable because of the kinda of materials used for the ship. In all, it was glorious.

The Hanging Gardens were part of the _____ Empire. Assyrian Persian Babylonian

Answers

Answer:

Babylonian

Explanation:

the hanging gardens of babylon were one of the 7 wonders of the ancient world

Answer:

Babylonia

Explanation:

I just took a quiz and I got it right.

Why are floods in urban areas particularly dangerous?

Answers

Answer:

a lot of rain fall in urban areas overwhelms sewage and drainage within cities and neighborhoods it fills the streets in dangerouse floods and with stuff that could cause toxicity or even death because its in the city.

Explanation:

i hope this helps and your welcome luv :)

It can damage houses and possibly kill people and change the land

why are days and nights equal everywhere on 21st march and 23rd september?​

Answers

Answer:

The event known as equinox is eagerly awaited by space enthusiasts as it takes place twice a year on March 21 and September 23. Days and nights are equal at all places on earth on March 21 because on this day sun rays will fall in the vertical direction towards the equator or at the center position of the earth.

Explanation:

Answer:

Nights and days are equal because on this dates we have spring equinox and autumn equinox that are happening only twice per year.

Explanation:

Of course, we need to have in mind that southern and northern hemisphere are having different seasons. So when it is winter in the northern hemisphere, there is summer in the southern, and vice versa.

Still, of course while on 21st of March on the northern hemisphere we have spring equinox, on the southern one we have autumn equinox.

It goes the same for 23rd September, only the seasons are different.

True or false: the moon has an effect on the ocean tides.

Answers

Answer: True

Explanation: The Moon does has an effect on our ocean tides. It forces a gravitational pull on the Earth's ocean because elements from the Earth's core and the moon act like magnets. They pull together.

Hope this helps you!

Answer:

true

Explanation:

on full moons wolves are transformed and it is possible that the moon reflects from the water causing it to stir up a storm and because supposedly the moon and water connects to  the ocean god posiden.

what describes the spatial relationships between and among places? A absolute location B projection C relative location D orientation

THIS CANT BE WRONG​

Answers

Answer:

The correct option is C relative location

Explanation:

Relative location is the reference to the position of a place on its location in respect to other location. Together latitude and longitude point the relative location of a region.

The land in Mexico City is sinking. What is the primary cause of this problem?
A. deforestation caused by cutting down trees
B. too much water being taken from underground aquifers
C. too many offices and towers being built in the city
D. dams being built upstream from Mexico City

Answers

Answer:

B. too much water being taken from underground aquifers

Answer:

b on edge

Explanation:

Study the image.

A diagram of the wind belts around the Earth with labels 1 through 4. 1 is above the northern latitude line. 2 is at the equator. 3 is at the southern latitude line. 4 is at the south pole.

Which point shows the trade winds?

1
2
3
4

Answers

Answer:

2

Explanation:

the equator is in the middle of the ball picture and 2 is pointing at it and plus i made a 100% on my test

The predominant winds—the trade winds—move from east to west on both sides of the equator over this 60-degree "belt" as a result of the Coriolis Effect and an area of high pressure. Hence option 2 is correct.

What is  trade winds?

The trade winds, prevailing westerlies, and polar easterlies are the three dominant wind belts connected to these cells (Fig. 3.10). Only the circulation cells and winds in the Northern Hemisphere are depicted in Fig. 3.10.

The crews of sailing ships that relied on the winds during westward ocean journeys gave the trade winds their names.

Trade wind, a steady wind that originates in the intertropical convergence zone and flows from subtropical high-pressure bands westward and toward the Equator (ITCZ). Over the oceans, it is stronger and more reliable than over land, and it frequently results in onlyClear skies that make trade-wind islands famous tourist destinations or gloomy skies distinguished by thin cumulus clouds.

Learn more Trade Winds here

https://brainly.com/question/29495973

#SPJ2

Identify a problem of human impact on the environment that could be solved through designing a device or process. Define the problem and brainstorm at least two possible solutions. identify who would be helped by solving the problem.

Answers

Answer:

Chimneys and electric engines.

Explanation:

Pollution occurs from the industries and smoke produces by vehicles are two process which is responsible for global warming. Filters and electric engines are the devices used to solve the problems created by humans. Filters in the chimneys of industries and using electric engines instead of fossil fuel engine are the devices or processes used for solving this problem. The government has the power to solve this problem of environment by installing chimneys  in industries and produces electric vehicles.

__&__are the main plant species found in the Sahara Desert​

Answers

Answer:

olive, cypress, and mastic trees. Other woody plants found in the highlands and elsewhere in the desert include species of Acacia and Artemisia, doum palm, oleander, date palm, and thyme.

Explanation: The dessert plant  is date plam

aloe vera and cacti are the main plant species in the Sahara Desert

Question 2/5 Socrates would ask people many questions in an effort to get people to use their own reason, to realize
errors in their thinking, and to be forced to clarify their own beliefs. What was this called?
A. Platonic theory
B. Socratic method
C. Athenian philosophy
D. Greek tradition

Answers

B - Socratic Method

Hope it helps!

What does this sign mean?​

Answers

Avoid off coming traffic

Answer:

avoid ur mums cun.t resist the temptation

Explanation:

Which of the following is NOT how maps reflect changes over time?


Boundaries

Perspective of place names

Geographical features

Place names

Answers

Answer:

C

Explanation:

Sam is rowing a boat away from a dock. the graph shows the relationship between time and Sam's distance from the dock. evaluate the function for an input of 3.


A. after 3 minutes, Sam is 3 meter from the dock.


B. after 40 minutes, Sam is 40 meters from the dock.


C. after 40 minutes, Sam is 3 meters from the dock.


D. after 3 minutes, Sam is 40 meters from the dock.

Answers

Answer:

D. after 3 minutes, Sam is 40 meters from the dock.

Explanation:

For an input of 3, the function will produce a value of 40. That is in 3 minutes, the boat would have covered a distance of 40meters.

We can solve this problem using the given graph.

We know that this is a distance - time graph. The slope of this graph gives the value of the speed of the boat.

From the time - axis, mark point 3 which corresponds to the input given. Trace it up to the point where it coincides with the graph. Then find the distance axis value of the point. Doing this yield 40m

So, in 3 minutes, Sam will row a distance of 40m.

The most commonly used temperature scale in the world is _____.

Answers

Answer:

fehrenheit

Explanation:

OT
organism. The
so
water is oa
action
not
200 country.
trezing polni
freeze thaw
take place
can
Q.1:. Do
you
think water
main
cause of weathering
exaison?​

Answers

Answer:

i dont get that

Explanation:

PLS HELP WILL MARK BRAINLIEST

Hypothesis
(Answer here)

Questions
1. Check your original prediction or hypothesis about how the layers were correlated. Did you predict the correct layer that would have the dinosaur fossil? Explain whether your prediction was correct. Tell what clue made the biggest difference.


2. How would you use your results to tell the relative ages of the rock layers in a new section of strata?



3. In your own words, explain why you think that geologists find relative dating useful.

Answers

answer:

*to question 3*

relative dating methods are used to describe a sequence of events. these methods use the principles of stratigraphy to place events recorded in rocks from oldest to youngest.

explanation:

hope this helped <3 also if wouldn't mind could you pls give me brainliest? (im trying to level up) thanks! :)

Answer:

lol

Explanation:

GET ALMOST 30 POINTS!!! Just answer this question

Answers

1.) Ptolemy - Used coordinates and longitude and latitude

2.) Alexander

3.) Doreen Masey

4.) Rayhán

It’s 4 I’m a 100% ..

What is involuntary migration?
A.
choosing to move to find new opportunities
B.
being forced to move from one place to another
C.
migrating out of one’s own free will
D.
spreading culture through technology


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer: b

Explanation:

Other Questions
Drag these numbers from least to greatest. 0.7, - 4.5, 0.3, - 0.5, 2.3 Which revision of this section of dialogue best shows the narrators feelings? Which among the given combinations below represent a set of isotopes?1.40 protons and 40 neutronsII. 41 protons and 39 neutrons3.42 neutrons and 48 protons4 40 protons and 42 neutronsV. 41 protons and 40 neutronsA. I, II, IIIB. III, IVC.1, IV and II, VD. 1, V and II. VE.1. V How does Twain's use of charged language such as "cruelinfliction" and "exquisite agony" in this excerpt best advance hisviewpoint?A). It highlights Twain's ability to use language thatpaints a picture for the reader.B). It reinforces the idea that the visit to the barber wasterrible.C). It indicates that Twain is unsure of how to share thisexperience with the reader.D). It illustrates how angry Twain is with the barber. Camden paid $11.48 for sliced cheese at the deli counter. The cheese cost $3.28 per pound. How much cheese did Camden buy? * PLS ANSWERI will mark Brainlist Caroline walks 912 inches per second. As unit rate The figure shows a right triangle next to a square.What is the total area of the shape they make? 5. Define utopian. What is it Help please! The problem is in the photo. What did Washington think would happen if politicalparties were established?Read this passage from the farewell address GeorgeWashington wrote at the end of his presidency.The alternate domination of one faction over another,sharpened by the spirit of revenge, natural to partydissension, which in different ages and countries hasperpetrated the most horrid enormities, is itself a frightfuldespotism.Farewell address,George Washington,1796O Little work would be accomplished and stagnationwould result.O Party leaders would act out of self-interest andpersonal gain.O Different groups would have representation ingovernment.O Fights and disagreements would be less likely tooccur. please answer this for me What are Three major causes of the American revolution Dionne Washington wants to sell natural fruit flavored water at her neighborhood block party. She wrote the amount of money she spent as a function of the number of bottles sold. Which set of numbers would be an appropriate domain for Dionne's function? The following conversation is missing some phrases or words. Choose the answer that best completes the numbered blank space.Pilar: Hola, Fred! (1) ?Fred: Hola, Pilar. (2) dos y media.Pilar: Gracias. Vas t al partido de ftbol hoy?Fred: Posiblemente. (3) es el partido?Pilar: (4) cinco (5) cuarto.(5)a.A qu horad.Qu hora esb.menose.Es a lasc.Son lasPlease select the best answer from the choices providedABCDE Can sum 1 pls help me out i rly need help im slow... According to scientists, when did humans began to migrate out of Africa? a. about 1,000 yrs ago b. about 10,000 yrs ago c. about 100,000 yrs ago When do most scientists believe that humans first arrived in Noth America? a. about 1,500 yrs ago b. about 15,000 yrs ago c. about 150,000 yrs ago ....if sum 1 could pls help me tha would b rly helpful Which claim from Selection 1 has insufficient evidence?A)Major crimes usually occur at night.B)Some cities offer flexibility in curfews.C)Teen curfews can work if they are enforced.D)Minor crimes can use up valuable resources(the paragrapg)1 Crime is a continuing problem in our society, and to combat it, we must engage in a variety of tactics to give the courts and law enforcement the tools they need to keep us all safe. One valuable tool is a teen curfew, a simple law that restricts when youths under 18 years old can be outside of the home.2 The benefit of curfews is twofoldthey reduce the number of people on the streets who might cause trouble, and they keep youths safe. Even good kids might be tempted to get in minor trouble late at night. Small violations can take up large amounts of police timetime that is better spent dealing with more serious issues. A curfew just takes away the opportunity for kids to get in trouble by keeping them at home.3 While some teens may be irritated by such restrictions, curfews actually keep youths safe. An old saying goes, Nothing good happens after midnight. For young people, this is particularly true. Serious crimes often happen at night, and curfews can keep kids from becoming victims.4 Many cities set curfews for 11 p.m. during the week. There is simply no need for teens to be out of the house after that. At that hour, students should be done with part-time jobs, sports events, or other activities. Some cities allow teens to stay out until midnight on Fridays and Saturdays. However, most believers in curfews would argue that an earlier deadline would be much more effective.5 Of course, children can always be out with their parents or guardians. The purpose of the curfew is to make sure teens are under some sort of adult supervision. This can take place at home or away from home, as long as adults are present. Curfews have been proven to work. A 1997 United States Conference of Mayors survey of 347 cities found that curfews improved safety in 88 percent of the cities that enforced them.6 A teen curfew is not going to immediately end all crime, but it will help. In conjunction with other techniques, such as graffiti cleanup, educational and recreational opportunities for youths, and police intervention in high-crime areas, a teen curfew can help keep us all safer. What do x-direction and y-direction refer to when discussing an object's motion Which option contains all of the other options listed? gene chromosome****** chromatid centromere which of the following statements is not true about hippocrates