Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases.
How did the caddos impacted in Texas?
Answer:
They lived in tall, grass-covered houses in large settlements with highly structured social, religious and political systems. The Caddos raised corn, beans, squash and other crops. They also hunted the bear and deer of East Texas and headed west for annual buffalo hunts.
Explanation:
If I’m wrong, I’m sorry. If I’m right, mark me brainlest!
what kind of boundary does seafloor spreading occur at?
Seafloor spreading occurs at divergent plate boundaries. As tectonic plates slowly move away from each other, heat from the mantle's convection currents makes the crust more plastic and less dense.
hope this helps!
Answer:
divergent plate boundaries
Explanation:
Seafloor spreading occurs at divergent plate boundaries. As tectonic plates slowly move away from each other, heat from the mantle's convection currents makes the crust more plastic and less dense.
what is the difference between the lithosphere and the asthenosphere?
Answer:
Lithospere is the outer layer that consists of the crust and upper mantel. The asthenospere is right below the lithospere.
Explanation:
What dangers lied on the silk road
Answer:
Virus's,
there would be stealing too
Explanation: The silk road was one of the largest roads built for trading across countries and as they traded the virus's were spreading there was also I really bad type of virus's but I forgot the name. I think you should research about it to get more points and i think this is history related not geography. Enjoy.
Part 2. Use the following topographic map, which shows the shape and elevations for part of Oregon, to answer the
questions that follow. Put your answers in the essay box below for Part 2.
1. what is the contour interval?
2. in what direction is the maklaks spring flowing (downstream)? how can you tell?
3. which area is most steep of the areas enclosed in red, blue, green, or orange circles? how can you tell?
4. if you were standing on the east side of the feature that has its highest point of elevation at 6,168 (shown in the yellow square box), what graphic would most represent the shape or profile of the geographical feature? A, B, C, or D
5. provide an approximate elevation for points W, X, Y, and Z (Z is pointing right to the line).
Answer:
Below are the answers! Just did them on ody
Explanation:
1. The countour interval is 50.
2. The Maklaks Springs are flowing Southeast since the elevation is higher Northwest.
3. The areas most steep of the enclosed red, blue, green, or orange circles is in the middle. The closer the counter lines the steeper while if they were more spread apart the slope is spread apart.
4. If I was standing on the east side of the feature that has its highest point of elvation at 6,168 the (D) graphic would most represent the shape of the geographical feature.
5. The elevation point for W is 5,750, for X it is 6,000, Y is about 5,700, and Z is 5,750.
With regard to the topographic map, which shows the shape and elevations for part of Oregon, here are the answers.
What is a topographic map?A topographic map is a detailed representation of the Earth's surface, showing contours, elevations, and physical features such as hills, mountains, and valleys.
1. The contour interval is 50.
2. The Maklaks Springs are flowing Southeast since the elevation is higher Northwest.
3. The areas most steep of the enclosed red, blue, green, or orange circles is in the middle. The closer the counter lines the steeper while if they were more spread apart the slope is spread apart.
4. If I was standing on the east side of the feature that has its highest point of elevation at 6,168 the (D) graphic would most represent the shape of the geographical feature.
5. The elevation point for W is 5,750, for X it is 6,000, Y is about 5,700, and Z is 5,750.
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lmportance of climate
Answer:
climate is important in our life as
1.Rain needs to agriculture.
2.heat also needed to plants grow well.
3.Winter needed for us to play with.
5-55. In a random sample of 10,000 college students, a research company found that 35.7% were involved in a
club and 27.8% studied 4 or more hours per day. When they reported their findings, the research company
indicated that 53.4% of college students were either involved in a club or they studied 4 or more hours per day.
Given this information, what is the probability that a college student is involved in a club and studies 4 or more
hours per day?
The probability that a college student is involved in a club and studies 4 or more hours per day is 9.92%.
Data and Calculations:
College student population = 10,000
Students involved in a club = 35.7% or 3,570 (10,000 x 35.7%)
Students who studied 4 or more hours per day = 27.8% or 2,780 (10,000 x 27.8%)
Students who involved in a club or studied 4 or more hours per day = 53.4% or 5,340 (10,000 x 53.4%)
The probability that a student, who is involved in a club, studies 4 or more hours per day is 9.92% (35.7% x 27.8%).
Thus, the probability that a student involves in a club and studies 4 or more hours per day is 9.92% or 992 students out of 10,000.
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Answer:
10.1
Explanation:
Explain how boundaries can have an environmental impact on countries of either side
Answer:here it is
Explanation:Several thousand terrestrial protected areas (PAs) lie on international boundaries. Because international boundaries can be focal points for trade, illegal activity and development, such PAs can be vulnerable to a range of anthropogenic threats. There is an increasing trend towards the erection of international boundary infrastructure (including fences, barriers and ditches) in many parts of the world, which may reduce the risk of these anthropogenic threats to some PAs. However this may restrict home range and access to resources for some native species. We sought to understand the impacts of these two different types of threat by using camera traps to measure the activity level of humans, native and invasive mammals in four US PAs on the Mexican international boundary. Comparisons were made between treatment areas with barriers and those without. Results showed that puma and coati were more likely to appear in treatment areas without barriers, whereas humans were not observed more frequently in one treatment area over another. The suggestion is that the intermittent fencing present in this part of the world does affect some native species, but does not necessarily restrict the movement of humans (including illegal migrants), who may negatively impact native species.
Boundaries can have an environmental impact on countries of either side, to restrict home range and access to resources for some native species.
What is the significance of national borders?Borders are crucial to a spatial approach to international politics because they define the position, organization, and distances between nations. Borders encourage and hinder human connection in conflict and trade, both during war and at peace.
Thousands of terrestrial protected areas (PAs) are located along international borders. Because international borders may serve as hubs for trade, illicit activity, and development, such PAs are exposed to a variety of anthropogenic hazards.
Many regions of the world are seeing an increase in the construction of international boundary infrastructure (such as fences, barriers, and ditches), which may lower the danger of these anthropogenic risks to some PAs. However, for certain native species, this may limit their home range and access to resources.
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1. An____is a type of rock in which minerals are found in high concentration.
2. Gold and copper ores can be found in___ and____rocks.
3. Kaolinite is a____mineral that can be found in some light bulbs.
4. Salt is a non-metallic mineral that is commonly obtained from the____.
5. ___and___are minerals used in the production of steel.
6. Most of India's mineral wealth lies in the ____ region.
Answer:
1 Igneous rock
2 meterrmorphic and sedimentary rock
3 Quartz
4 sea water
5 carbon and steel
6 western region
Create a drawing that illustrates how to calculate the unemployment rate.represent each component of the formula with an illustration,a label.and a definition.
Answer:
Unemployment Rate is calculated using the formula given below Unemployment Rate = No. of Unemployed Persons / (No. of Employed Persons + No. of Unemployed Persons) Unemployment Rate = 90,000 / (1,150,000 + 90,000) Unemployment Rate = 7.26% Therefore, the Unemployment Rate in the Country stood at 7.26% as of December 31, 20XX.
Explanation:
The __________ are nomadic hunter-gatherers who inhabit the Kalahari Desert. A. Ewe B. San Bushmen C. Maasai D. Tuareg.
Answer:
they are the b) San Bushme
if not so comment so I will edit my answers
mount kosciuszko is the tallest mountain in which country?
how did the physical geography of greece effect their civilization?
Greek civilization developed into independent city-states because Greece's mountains, islands, and peninsulas separated the Greek people from each other and made communication difficult. The steep mountains of the Greek geography also affected the crops and animals that farmers raised in the region.
PLEASE HELP.
Town A is located on longitude 15°E while town B is located on longitude 45°E. if the local time in town A is 6:00am, what will be the local time in town B.
Answer:
the local time in town B will be 8:00 I think so
In Saudi Arabian currency 1 riyal equals 20 qurush. Sheik Ahab had 15 coins whose
value was 205 qurush. How many coins of each kind were there?
Answer:
10 qurush, 5 riyals
Explanation:
20(qurush)x10
=
200
+
5(riyals)
=
205
Tidal barrages are beneficial to local wildlife true or false
Answer:
False
Explanation:
They mostly don't have an effect so the don't help the only time they are hurt is if a fish or something gets stuck in it
Tundra form at opposite blank
of the Earth,
Answer:
A tundra forms because the area takes in more carbon dioxide than it produces. The tundra is one of Earth's three major carbon dioxide sinks. Plants indigenous to the tundra region do not undergo a regular photosynthetic cycle.
(no links) Explain the distribution pattern for one of the world's major religions today.
Answer:
Christianity (31.2%)
Islam (24.1%)
Irreligion (16%)
Hinduism (15.1%)
Buddhism (6.9%)
Folk religions (5.7%)
Sikhism (0.3%)
Judaism (0.2%)
Other Religions · Jews. To discuss the geographic distribution of religious groups, this report divides the world into six major regions: Asia ...
how does the central American migrant crisis represent spatial inequality
The crisis of Central American migrants represents spatial inequality as it is a push factor that influences the decision of citizens from one country to migrate to another location in search of better living conditions.
Spatial inequality can be defined as the inequality in economic and social indicators of well-being in a country, which can be impacted by factors such as poor distribution of income, poverty, health, education and crime.
Therefore, the Central American migrant crisis represents the spatial inequality in certain countries, such as Honduras, which presented a high rate of economic contraction and represents a push factor for population migration.
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Pause and Reflect: "For what purpose is a nuclear power plant typically used?
Answer:
Electrical Energy and Scientific Research.
metamorphic rocks with a layered or banded look are called
Foliated metamorphic rocks have a layered or banded appearance that is produced by exposure to heat and directed pressure. Examples of foliated rocks include: gneiss, phyllite, schist, and slate.
What is the age of the continental crust compared to the ocean crust?
Answer:
The oldest oceanic crust is about 260 million years old. This sounds old, but is actually very young compared to the oldest continental rocks, which are 4 billion years old.
Explanation:
How does the physical landscape make travel difficult for people in the western part
of the South American continent?
There are too many rivers and no bridges for crossing them
The Andes Mountains limit the construction of roads and railroads
Capital cities are all located along the Pacific coast
Power lines are only located in capital cities and make communication almost
non-existent between towns.
Answer:
difficult for the people in the western part of the South American continent because the area is filled with majorly mountains and rivers.
The western part of the South American continent
The western part of the South American container has countries like Peru and Ecuador.
These countries have far-reaching Andes Mountains and the massive Amazon River system covering most of their lands, making road construction limited and challenging to construct.
Without many interconnecting roads and rails, the physical landscape makes travel difficult for the people in the western part of the South American continent.
Hence, in this case, it is concluded that the correct answer is the major existence of mountains and rivers.
Explanation:
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How does the rock cycle effect earth? ( need help asap)
Answer: The Sun moves the wind and water at the Earth's floor with enough force to ruin rocks apart into sand and different sorts of sediment. Other times magma flows to the Earth's floor and erupts from a volcano. Rocks can affect the atmosphere.
Explanation:
what kind of crust is created during seafloor spreading?
Answer:
Mid-oceanic ridges are formed during the process of seafloor spreading. This creates new oceanic crust.
the gaseous groups here, 7,000 light-years from us, are known as what?
Pillars of Creation is a photograph taken by the Hubble Space Telescope of elephant trunks of interstellar gas and dust in the Eagle Nebula, in the Serpens constellation, some 6,500–7,000 light years from Earth.
*
6. The Romans were the first what?
(2 Points)
Country
Civilization
Republic
Empire
Answer:
Empire
Explanation:
Octavian's power then became unassailable, and in 27 BC the Roman Senate formally granted him overarching power and the new title Augustus, effectively making him the first Roman emperor.
...
Roman Empire.
about what percentage of the world’s known oil reserves are located in the middle east and north africa?
Answer:
According to current estimates, 79.4% of the world's proven oil reserves are located in OPEC Member Countries, with the bulk of OPEC oil reserves in the Middle East, amounting to 64.5% of the OPEC total.
what global winds form much of the weather in the us?
Why are in Asia certain religions practised in some regions and not others?
Answer:
Asia is the birthplace of all the world’s major religions and hundreds of minor ones. Like all forms of culture, Asian religions may be considered geographically in terms of both their places of origin and their distribution