Crash Course Kids #27.1: Who Needs Dirt?

Front

A resource is ______________________.

Back

A useful material that can be drawn from when needed

Front

Photosynthesis is ______________________.

Back

the process plants use to turn light energy into chemical energy

Front

In which plant organ does most of the photosynthesis take place?

Back

Leaf

Front

Organs are ______________________________.

Back

Special body parts that perform a specific function

Front

What is the main job of the roots?

Back

to hold the plant in place and absorb water and minerals

Front

What do plants need to perform photosynthesis?

Back

Light, water, and carbon dioxide

Front

What is soil made of?

Back

Minerals, organic matter, air, and water

Front

Why is dirt important for plants?

Back

It provides nutrients and a place for roots to grow.

Front

What do leaves do besides photosynthesis?

Back

They help in gas exchange.

Front

What is the role of the stem in a plant?

Back

To support the plant and transport nutrients and water.