Life Cycles and Natural Processes Quiz

What is the first stage in the life cycle of a plant?

• Seed

• Adult plant

• Flower

• Seedling

How does a bird's life cycle begin?

• As an egg

• As a fledgling

• As a chick in a nest

• As a fully grown bird

What transformation does a tadpole undergo in the frog's life cycle?

• It grows wings

• It develops legs

• It turns into a seed

• It becomes a butterfly

What is the process called when a caterpillar turns into a butterfly?

• Condensation

• Metamorphosis

• Germination

• Photosynthesis

What part of the plant grows underground?

• Stem

• Leaves

• Roots

• Flowers

Which part of the plant is responsible for reproduction?

• Stem

• Roots

• Flowers

• Leaves

What is the process called when water vapor turns into clouds?

• Precipitation

• Condensation

• Photosynthesis

• Evaporation

What happens during precipitation in the water cycle?

• Water vapor rises

• Clouds form

• Water evaporates

• Rain or snow falls

How does the sun help plants?

• By providing water

• By giving light for photosynthesis

• By making the soil fertile

• By attracting pollinators

What would happen without the sun's heat?

• It would always be bright

• It would always be rainy

• It would always be cold

• It would always be warm