Soil Is Alive! | SciShow Kids

What is the scientific term for the "dirt" found in gardens?

• Mud

• Earth

• Soil

• Clay

What are tardigrades also known as?

• Earthworms

• Water bears

• Moss piglets

• Both Water bears and Moss piglets

What does the term "biodiversity" refer to in an area?

• The variety of plants

• The variety of animals

• The variety of all living things

• The variety of rocks

What is the main role of decomposers in the soil?

• To help plants absorb water

• To break down dead plants and animals

• To create sugar for bacteria

• To provide extra roots for plants