How Do We Use Food

Front

What is the main source of energy for living things?

Back

The sun is the main source of energy for living things.

Front

What do we call food that gives us energy?

Back

All food contains stored energy.

Front

What is hydroponics?

Back

Hydroponics is a way of growing plants without soil, using water and nutrients.

Front

Why is it important to eat healthy food?

Back

Healthy food contains important nutrients that our body needs to grow and stay strong.

Front

What happens when we feel hungry?

Back

Feeling hungry is our body's way of telling us that we need more energy.

Front

What is junk food?

Back

Junk food is food that is low in nutrients and high in sugar or fat.

Front

Can plants grow without sunlight?

Back

No, plants need sunlight to make their food through photosynthesis.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants use sunlight to make food.

Front

What do we call the energy stored in food?

Back

The energy stored in food is called chemical energy.

Front

Why do we need to drink water?

Back

We need to drink water to stay hydrated and help our body function properly.