Science Vocabulary Review

A system where living and nonliving things interact in an area is called an…

An organism that produces its own food is called a: A. Decomposer. B. Producer. C. Consumer

Using less of something (e.g., using less paper) refers to: A. Reduce B. Reuse. C. Recylce

The process of transferring pollen from the male part to the female part of a flower is called..

Using items again instead of throwing them away (e.g., using both sides of paper) refers to: A. Reduce B. Reuse. C. Recycle

Describe the force of repulsion.

A pollinator is an animal helps flowers make seeds by moving pollen. Give two examples of pollinators.

True or False: Revolution is when an object moves around another object, following a path or orbit.

An organism that eats other living organisms to get energy is called a: A. Decomposer. B.Producer C. Consumer

True or False: Abiotic things are living things in an ecosystem.

Turning waste into new products (e.g., recycling paper, plastic) refers: A. Reduce. B. Reuse . C. Recylce

True or False: Refraction is when an object absorbs light. Darker objects absorb more light.

Describe the force of attraction.

True or False: Reflection is when light bounces against a shiny surface like a mirror.

What body system helps us to digest food, absorb nutrients and excrete waste?

True or False: Biotic things are living things in an ecosystem.