The MOVEMENT of small pieces of rock or sand

The PILING UP or GATHERING of small pieces of rock or sand.

Weathering, erosion, and deposition happen _____________.

This picture is an example of a _______________.

This picture is an example of what type of rock?

When glaciers melted, what did they create?

This picture is an example of what?

Water freezing in a crack, melting, and refreezing again is an example of ____________?

True or False: Acid rain is rain that has chemicals that can weather and erode rocks.

True or False: The Earth's surface is exactly the same today as it was 100 years ago?

Which picture shows the Grand Canyon?

Which picture shows a valley?

Which of these can cause weathering?

True or False: Animals can cause weathering and erosion by digging on the surface and underground.

True or False: People can build dams and levees to help stop or slow down weathering and erosion.

True or False: Factories and cars do NOT pollute the air. They do not help create acid rain.

Which of these can help slow down or stop erosion.

This landform was caused by weathering and erosion. What shape did it create?

True or False: Weathering, erosion, and deposition are happening all over the world right now.

_____________________ is the movement of soil and rock by wind, water, ice, and gravity.

_____________________ happens when rocks on Earth's surface break apart or change without moving anywhere.

______________________ occurs when eroded materials stop moving and begin to build up.

Eroded materials are called _______________________.

_______________ moves material from one place to another.

A _____________________ is a wetland area that forms as river waters empty into a larger body of water.

The Grand Canyon was caused by _____________________ erosion from the Colorado River.

A ______________ is a hill of sand created by the wind.

What does the phrase " Very rich soil'' means?

This landform is formed by

It is ............

When water is heated in the ocean by the sun and turns into water vapor

When water is heated in the ocean by the sun and turns into water vapor

When plants give off drops of water it is called

Forms of precipitation are

When water flows back into the ocean it is called

After condensation, the droplets of water in the clouds fall to Earth in different forms...

Most evaporation in the water cycle happens in oceans because

The sun's energy

The ________________ is the driving force of the Earth's weather

When drops of water fall down from the sky...

Precipitation occurs because

When water vapor is cooled and forms droplets...

The water cycle has not start or end

Clouds contain water vapor

When tiny droplets of water form in the air it is called

The sun drives the water cycle by

When water turns into a gas...

What is the energy source for the water cycle?

How long does it take Earth to rotate on its axis?