Life Science Weeks 4, 5 and 6 Studies Weekly

What do hummingbirds get from flowers?

• nectar

• pollen

• water

• sap

What is an adaptation?

• Change

• Special features that animals have to survive

• Fur

• Fat

How do animals know how to return home?

• Magnetic fields

• All of the above

• sun

• stars

• smell

What are the parts of a plant?

• roots

• leaves

• stem

• all of the above

• petals or flower

What do plants need to stay alive?

• water, sunlight

• dirt, grass

• oxygen, carbon-dioxide

• mud, water

How do carnivores get plant energy?

• eat plants

• eat animals that eat plants

What is it called when old plants are broken down into nutrients for new plants?

• Break down

• Decompose

• Eat

• Change

What are some products that come from plants?

• cotton

• satin

• medicine

• paper

• All of the above

Why are plants needed for human to breathe?

• They give us oxygen

• They give us clothes

• They provide food

What is the chemical that makes the combination of sunlight and water possible?

• Radiation

• Chlorophyll

• Garbage

• Animals