7.9ABC Lesson Review

Front

What is larger, asteroids or meteors?

Back

Asteroids are larger than meteors.

Front

What role does ozone play in the atmosphere?

Back

Ozone absorbs most of the UV radiation.

Front

How does water function as a liquid?

Back

Water absorbs heat to moderate temperatures.

Front

Where do asteroids orbit the Sun?

Back

Asteroids orbit the Sun between Mars and Jupiter.

Front

In which states can water be found on Earth?

Back

Water can be found in solid, liquid, and gas states.

Front

What is the definition of an asteroid?

Back

An asteroid is a small rocky body that orbits the Sun, primarily found in the asteroid belt between Mars and Jupiter.

Front

What is a meteor?

Back

A meteor is a small particle from space that burns up upon entering Earth's atmosphere, often seen as a shooting star.

Front

What is the significance of the ozone layer?

Back

The ozone layer protects life on Earth by absorbing the majority of the Sun's harmful ultraviolet radiation.

Front

What are the three states of water?

Back

The three states of water are solid (ice), liquid (water), and gas (water vapor).

Front

How does water contribute to the rock cycle?

Back

Water contributes to the rock cycle by weathering rocks and transporting sediments.