Science CBA 2 Review

Front

What is reflection of light?

Back

Reflection of light is the bouncing back of light rays when they hit a surface. For example, when you look in a mirror, you see your reflection because light reflects off the mirror.

Front

Which planet is furthest from the sun?

Back

Neptune is the planet that is furthest from the sun in our solar system.

Front

True or false: River deltas occur because of fast moving water.

Back

False. River deltas form from slow-moving water that deposits sediment as it enters a larger body of water.

Front

What comes after a full moon in the lunar cycle?

Back

The phase that comes after a full moon is the waning gibbous.

Front

Why do water droplets appear on the sides of a cup?

Back

Water droplets appear on the sides of a cup due to condensation, which is the process where water vapor in the air cools and turns into liquid.

Front

What is a delta?

Back

A delta is a landform that forms at the mouth of a river where it meets a body of water, created by the deposition of sediment.

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back, including processes like evaporation, condensation, and precipitation.

Front

What is evaporation?

Back

Evaporation is the process by which liquid water turns into water vapor, usually due to heat from the sun.

Front

What is condensation?

Back

Condensation is the process by which water vapor cools and changes back into liquid water, forming droplets.

Front

What is a planet?

Back

A planet is a large celestial body that orbits a star, such as the sun, and does not produce its own light.