If two angles are supplementary and one of them is 30°, what is the measurement of the second angle? A. 150° B. 180° C. 60° D. 90°

Answers

Answer 1
Answer: A. 150, because supplementary angles are angles that add up to 180 degrees.

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Earthquakes occur because of _____. plate tectonics cracks in the crust landslides volcanoes

Answers

Plate tectonics is the correct explanation for why earthquakes occur. Thus, Option (A) is correct.

Plate tectonics is a scientific theory that describes the movement and interaction of large sections of Earth's lithosphere, known as tectonic plates. The Earth's crust is divided into several of these plates, and their boundaries are not static, but constantly shifting.

At the plate boundaries, there are three main types of interactions: divergent boundaries (plates moving apart), convergent boundaries (plates colliding), and transform boundaries (plates sliding past each other).

These interactions create immense forces and stress within the Earth's crust. When the accumulated stress exceeds the strength of the rocks along the plate boundary, it leads to the sudden release of energy in the form of seismic waves, resulting in an earthquake.

The movement and collision of tectonic plates can cause faults, fractures, and displacement in the Earth's crust, which is the primary source of earthquakes. As the plates continue to move, stress builds up along the faults until it is eventually released in the form of seismic activity.

Thus, Option (A) is the reason why earthquakes occur on Earth, as plate tectonics governs the movement and interactions of tectonic plates, leading to seismic activity.

Learn more about the Plate tectonics here:

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Earthquakes occur because of _____.

A)plate tectonics B)cracks in the crust C)landslides D)volcanoes

Earthquakes occur because of  plate tectonics   .

State governments use taxes to fund which of the following?national defense

customs administration

national elections

highway construction

Answers

State governments use taxes to fund highway construction.

Answer: D. Highway Construction

Explanation: Took the test |

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A process that directly describes the growth of cities issegregation.
urbanization.
industrialization.
commercialization.

Answers

The correct answer is - urbanization.

The process of urbanization is the one associated with the growth and development of the cities. This process takes place when there's a growing population in a city, both caused by fertility rates and migration towards it, so the local authorities are making the peripheries of the cities and surrounding villages modernized and start to put institutions in them, as well as the necessary modern infrastructure.


urbanization-

when the population grows and increases the amount of people in a given area.

Chemical weathering is probably faster along the Amazon River than in the Himalayas.a. True
b. False

Answers

i think that statement is true, chemical weathering indeed happening faster along the amazon river. Chemcial weathering refer to a condition which created deformation in our nature to the existance of chemical substance. This process tend to be happening faster in a moving water which could move the chemical substance all around the place
i believe the answer is a. true

Compare victoria Falls to Niagara Falls. Which has the greater potential to generate energy?

Answers

Niagara Falls can generate more energy because Niagara Falls all together produce about 4.4 gigawates of power. They are very stronf

What is the difference between a sea and an ocean?

Answers

Seas are smaller than oceans and are usually located where the land and ocean meet.

Answer:

In terms of geography, seas are smaller than oceans and are usually located where the land and ocean meet.

Explanation:

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