What does the red at the beginning of the video represent? What does this mean about the landscape around Mount St. Helens before 1980?

Answers

Answer 1

Answer:

On May 18, 1980, an earthquake struck below the north face of Mount St. Helens in Washington state, triggering the largest landslide in recorded history and a major volcanic eruption that scattered ash across a dozen states

Explanation:


Related Questions

Define the five systems. Be sure to include enough information to distinguish each system from the others.

Answers

Explanation:

this is the answer hope you like it

How a terrestrial reptile will regulate body temperature if it is placed in a habitat that is extremely dry with the temperature of 55C

Answers

Reptiles are ectothermic that means they rely on external source of energy to maintain their body temperature ,they can lie in burrow to stay cool or lying down on a cool surface like mud can remove heat from the body (conduction most likely )

Suppose you have a 1 x 1 x 1 mm cube. Which statement about the
surface area-to-volume ratio of this cube is correct?

Answers

12x12-34x3492p1=108082

The sequence below represents one side of a DNA strand.
GAA TTC GCA
What would the complimentary DNA strand be during the process of DNA replication?

Answers

Answer:

During DNA replication, each of the two strands that make up the double helix serves as a template from which new strands are copied. The new strand will be complementary to the parental or “old” strand. Each new double strand consists of one parental strand and one new daughter strand.

The formation caused by two divergent ocean plates is a

A - volcanic island chain
B - mountain range
C - ocean trench
D - mid ocean ridge

Answers

It’s d mid ocean ridge

3. This is the largest range of all of the ocean zones...

A. Benthic
B. Intertidal
C. Neritic
D. Pelagic

Answers

Answer:

Epipelagic Zone

......

Interphase is the phase where the cell prepares itself to undergo Mitosis.
True or False

Answers

Answer:

True

Explanation:

Interphase is split up into 3 stages

G1 phase: In this phase the cell grows

S phase: In this phase the cells dna replicates

G2 phase: In this phase the cell prepares for mitosis.

Therefore the statement "Interphase is the phase where the cell prepares itself to undergo Mitosis," it true

Answer:

True

Explanation:

The interphase is the preparation phase for mitosis and it is also the longest phase in the cell cycle. The interphase takes place in the cytoplasm and the cell nucleus hope this helps even tho I know you didn't need it anymore :) ❤

1) Color blindness is a trait that is carried on the X chromosome. Perform a cross between the following parents: a) A woman who has normal vision but whose father was colorblind. b) A man who is colorblind
2) If these individuals have exactly four children together, what number of children would you expect to be male, female, colorblind, and not colorblind?

Answers

Answer:

2 out of 4 children will be female and not colourblind

1 out of 4 children will be male and not colourblind

1 out of 4 children will be male and colourblind

1
Select the correct answer from each drop-down menu.
An element has an atomic mass number of 16 and an atomic number of 7.
The element has protons and
neutrons.
Reset
Next

Answers

Answer:

protons is 7  neutrons should be 9

Explanation:

protons number is its atomic number

the number of protons and the number of neutrons determine an element's mass number.

1 point
What is the purpose of respiration based on the image below?
Glucose
Oxygen
un
Carbon
Dioxide
Energy
Water
O To make glucose
O To make water and carbon dioxide
O To make energy

Answers

Answer:

I think the answer is To make energy

Explanation:

To release energy and carbon dioxide from the food with the help of the oxygen.

Which natural events likely caused Earth's past mass extinctions?

Answers

In my opinion

Mass extinctions happen because of climate change, asteroid impacts, massive volcanic eruptions or a combination of these causes. One famous mass extinction event is the one that lead to the extinction of dinosaurs, 65 million years ago.
I hope it’s help

Answer:

Its because of climate change, asteroid impacts, massive volcanic eruptions or a combination of these causes.

Explanation:

Will Give Brainlist if Right

Imagine you are surveying a population of a mountain range where the inhabitants live in the valleys with no inhabitants on the large mountains between. If your sample area is the valleys, and you use this to estimate the population across the entire mountain range, will you overestimate or underestimate the actual population size?
a. need more information
b. overestimate
c. underestimate
d. neither

Answers

Overestimate

By basing the population density estimate on a region with high density (i.e. valleys) you will end up overestimating population over entire mountain range because the sample density is not representative of the overall density of the mountain range.

If a person is lactose intolerant describe the specific steps that would follow once lactose into the small intestines

Answers

Causes gas or even diarraha if it reaches the intestins

which organ systems work together to remove waste products from all cells of the body

Answers

Answer:

It is the respiratory system, your excretory system, and your skin that together eliminate waste products from the cells of your body!

Explanation:

Answer:

respinatory system, your excretory system, and your skin

Order the geological events from oldest to youngest please help!!

Answers

Answer:

H, D, G, B, A, F, C, E, I

Explanation:

H is the oldest, because it's on the bottom. Then layers D, G, and B were laid in that order. Then A, the fault line, cracked all layers. F was erosion that occurred after the fault, because it's even. Then layer C, then E, then erosion of E before I was laid last.

PLEASE HELP IF YOU KNOW ABT PUNNETT SQUARES!!! Mendel conducted a cross between purebred organisms. Use a punnett square to show a cross between a purebred pea plant with yellow seeds and a purebred pea plant with green seeds. What would be all of the possible genotypes of all the offspring?
A. 100% yy
B. 100% Yy
C. 50% Yy and 50% yy
D. 75% Yy and 25% yy​

Answers

Answer:

B

Explanation:

I assume the plants with the yellow seeds are dominate (YY) , while the ones with green seeds are recessive (yy) (Since it would need to be recessive to be a different color than the dominate). The genes will always be heterozygous then, since it combines the genes from both parents.

What is the -log of solution X?

Answers

Answer:

[tex]log {}^{3} {} (5x + 1) = 4 \\ log(logx) = 4 \\ log {}^{4} (2x + 6) - log {}^{4} (x - 1) = 1 \\ log_{ {}^{4} }(x) + log{}^{2} (x + 4) = 5 \: \: \: \: \: \: \: \: \: \: \: \: \: 4ln(2x - 1) + 3 = 11 \\ log(x { }^{2} ) = (logx)logx = 49 \\ log {}^{3} ( log {}^{2} x) = 2[/tex]

Explanation:

That is just an example of what it means

Homeostasis is the ability of living things to maintain a balanced internal environment. Deonte is practicing football on a hot, summer day. He takes frequent breaks to drink pure, fresh water. Why is it important for Deonte to drink water?

Answers

Answer:

i have no idea what rhe answer is

Answer:

b

Explanation:

lol

What causes the surface winds of a hurricane?

Answers

Answer:

The pressure at the ground is determined by the weight of the atmosphere above a point. ... So, it is the heat and humidity from the near-ocean air and sea spray that rises high into the hurricane, lowering the surface pressure, and causing winds to blow into the center.

Explanation:

because I said so

PLEASE HURRY!!!!!!!!!!!!!


A dominant gene that codes for white hair is represented by the symbol W. If a parent with the genotype WW is crossed with a parent of genotype Ww, what percent of their offspring will have white hair?
A. 25%
B. 50%
C. 75%
D. 100%

Answers

Answer:

D

Explanation:

Seeing as the gene is dominate, the hair would still be white evening it's Ww. For the hair to be a different color both parent would need a recessive gene (w), though neither does, meaning all the kids would have white hair.

Which statement best describes the relationship between protein, amino acids, and DNA? (1 point)
O DNA codes for proteins. Proteins are made up of amino acids.
O Amino acids code for DNA. DNA is made up of protein.
O DNA codes for amino acids Amino acids are made up of proteins.
O Amino acids code for protein. Protein is made up of DNA.

Answers

Answer:

Explanation:

The major relationship between protein and nucleic acid is the reproduction of DNA which contains the information on how cells are used together with RNA which helps to make protein. Both nucleic acid and protein they have four biomolecules which are common in both of them.

Short answer: Using a binary code, genes (DNA) specify how proteins (among other things) are to be synthesized.

Analogy: If DNA is a cooking book, genes are recipes, and proteins the dishes resulting from processing the recipe ingredients.

The relationship between protein, amino acids, and DNA is defined by the DNA codes for proteins. Proteins are made up of amino acids.As DNA codes for proteins.

DNA, RNA, and protein are all intently related. DNA carries the records vital for encoding proteins, even though it does now no longer produce proteins directly. RNA includes the records from the DNA and transforms that records into proteins that carry out maximum cell functions.

What is DNA function?

The essential process of DNA is to make the proteins that residing matters want to grow.

Thus it is well explained.

To learn more about proteins refer to link :

https://brainly.com/question/2526971

Which represents a negative impact of technology?
A. Recycling becoming more common
B. Increase in food production in poor areas
C. More technology available to people
O D. Increased production of greenhouse gases

Answers

Answer:

D.

Explanation:

Climate change represents a negative impact of technology. Technology can release harmful pollutants into the air such as greenhouse gases that cause climate change.

Self-report inventories and projective tests are examples of personality assessments.
Please select the best answer from the choices provided
T
F

Answers

The correct answer is T

It is true that Self-report inventories and projective tests are examples of personality assessments.

What is personality assessment?

Personality Assessment can be define proficiency of assessment which involves how personality traits can be administer, score, interpreted using supportive measures in order to refine structures, psychological interventions and so on.

Therefore, is true that Self-report inventories and projective tests are examples of personality assessments.

Learn more about personality assessment from the link below.

https://brainly.com/question/25306997

What is the main cause of Earth's global winds?

A. The equator receives more direct incoming solar radiation than the poles.

B. The depletion of the ozone layer causes more UV radiation to escape from Earth.

C. The air, water, and sand on Earth are evenly heated at the equator and the poles.

D. The average kinetic energy of air molecules decreases when solar radiation is received.​

Answers

Answer:

c

Explanation:

because earth concerns water rain and sunshine

Answer:

C.

Explanation:

Our Earth concerns water, rain, and light (or sunshine)

The photo shows a boy and his parents.
Which statement best explains why the boy looks different from his parents?
A. He changed the sequence of bases in his inherited DNA.
B. He inherited genes from both his father and mother,
C. He inherited an exact copy of the DNA of one of his parents.
D. He received a gene mutation from hoth his fathe

Answers

Answer:

B

Explanation:

You can't change your DNA as far as I know and if you inherit exact copies of DNA from your parents that means you're a clone which human clones don't exist. You inherit genes from both your mother and father i.e you have blue eyes like your dad and brown hair like your mom.

What Is Systolic Blood Pressure?​

Answers

Answer:

It is the pressure when the heart pushes blood out . The number when pressure is checked written on the top is the systolic pressure of the heart .

Explanation:

Hope it helps you dear :)

Good afternoon !

Answer:

Blood pressure is the pressure of circulating blood against the walls of blood vessels. Most of this pressure results from the heart pumping blood through the circulatory system. When used without qualification, the term "blood pressure" refers to the pressure in the large arteries.

Range:-

What is high blood pressure (hypertension)?

Blood Pressure Levels

Normal systolic: less than 120 mm Hg diastolic: less than 80 mm Hg.

At Risk (prehypertension) systolic: 120–139 mm Hg diastolic: 80–89 mm Hg.

High Blood Pressure (hypertension) systolic: 140 mm Hg or higher diastolic: 90 mm Hg or higher.

Units:-

Blood pressure is measured in units of millimeters of mercury (mmHg). The readings are always given in pairs, with the upper (systolic) value first, followed by the lower (diastolic) value.

What are some examples of chemical defenses of the body?

Answers

Chemicals and enzymes in body fluids

How does cancer in the body start?
Cells begin multiplying rapidly.
Cells begin dividing rapidly.
Cells begin to increase.
Cells begin to decrease

Answers

Answer:

Cells begin dividing rapidly

Answer:

Cells begin multiplying rapidly.

hope it is helpful to you

6
Which two particles would be attracted to each other?
Oo oo
electrons and neutrons
electrons and protons
protons and neutrons
all particles are attracted to each other​

Answers

Answer:

Electrons and Protons are two particles would be attracted to each other.

What are the scientific reasons for storms?

Answers

Thunder storms form when warm, most rises into cold air. The warm air becomes cooler, which caused moisture, called water vapor, to form small water droplets- a process called condensation. The cooled air drops lower in the atmosphere, warms and rises again. This is scientifically proved hope it helped
Thunderstorms form when warm, moist air rises into cold air. The warm air becomes cooler, which causes moisture, called water vapor, to form small water droplets - a process called condensation. The cooled air drops lower in the atmosphere, warms and rises again.

( it’s alittle more towards one storm but i hope it helps)
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