Science PASS Review

Which of these is a form of precipitation?

• run off
• a cloud
• snow

These are bodies, natural satellites that orbit the Sun.

• Sun
• Earth
• planets

What organisms, made of many parts, can make their own food?

• animals
• vertebrates
• plants

Which of these must happen to form a cloud?

• water vapor condensing
• rain falling
• snow falling

Which planet is closest to the Sun?

• Earth
• Mercury
• Mars

What kind of plants make seeds within flowers?

• non-flowering plants
• animals
• flowering plants

In the water cycle, what happens during evaporation?

• water vapor changes to liquid water
• liquid water changes to water vapor
• water flows over the ground

This is the central star in our solar system.

• planets
• Earth
• Sun

Which of these BEST describes energy change inside a light bulb?

• electricity to light and heat
• heat and light to electricity
• electricity to light

This group of vertebrates breathes with lungs, have fur or hair, can nurse their young with milk, and usually give birth to live offspring.

• fish
• reptiles
• mammals