Unit Review: Environments for Living Things

What is a resource?

• something that harms the environment

• anything people can use to meet their needs

• all the living and nonliving things in a place

What is a powder that flowers need to make seeds?

• nectar

• oxygen

• pollen

What is an adaptation?

• a change in an environment

• all the living and nonliving things in a place

• something that helps a living thing survive in its environment

What is a food chain?

• a video that shows how flowers make seeds

• a picture or model that shows how energy moves from plants to animals

• a picture that shows all living and nonliving things in a place

What is an environment?

• all the living and nonliving things in a place

• a powder that flowers need to make new seeds

• a picture that shows how energy moves from plants to animals

What can a butterfly carry away from flowers to help them make more flowers?

• oxygen

• pollen

• water

How are these leopards using the plants?

• as food

• to get water

• as a hiding place

Which is an adaptation for a dry and sandy environment?

• the long eyelashes of a camel

• the sharp spines of a sea urchin

• the broad leaves of a rainforest plant

A squirrel is using twigs and leaves to make a nest. What is the squirrel doing?

• eating plants as food

• using plants to build a shelter

• helping plants make more plants

How do you know that Plant A is not healthy?

• Plant A is growing on the ground.

• You can compare Plant A to Plant B.

• Plant A and Plant B are growing in different environments.