SCIENCE STAAR REVIEW

Front

What is evaporation?

Back

Evaporation is the process by which water changes from a liquid to a gas, usually due to heat.

Front

What geological process can form valleys?

Back

Valleys can be formed by the movement of glaciers, which carve out the land as they move.

Front

How can you tell the time based on shadows?

Back

The position of shadows can indicate the time of day; for example, a long shadow in the morning suggests it is around 8 AM.

Front

What causes the seasons on Earth?

Back

The seasons are caused by the tilt of the Earth's axis and its orbit around the Sun.

Front

What is the primary source of energy for Earth's climate?

Back

The primary source of energy for Earth's climate system is the Sun.

Front

What is a glacier?

Back

A glacier is a large mass of ice that moves slowly over land, often shaping the landscape.

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water evaporates, condenses, and precipitates back to Earth.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate is the long-term average of weather patterns in a region.

Front

What is the role of the Sun in the water cycle?

Back

The Sun provides the energy needed for evaporation, which is a key part of the water cycle.

Front

What is a shadow?

Back

A shadow is a dark area or shape produced by a body coming between rays of light and a surface.