Science: Living Things- Plants

Levels: Standard 1 & 2

Science

Living Things: Plants

What do plants need for growth?

The Sun
The sun provides energy for plants to survive. Plants use the sun's energy to make their own food. If a plant doesn't get enough sunlight, it will slow down a plant's growth and even kill it. Too  much of sunlight can also be a problem, if the plant and soil are drying out too quickly. 

Water
Water is very important to plant growth. Water helps the plant move nutrients from the soil up through its stems and leaves. Water keeps the plants moist and helps the plant make its own food.

Air
Plants take in carbon dioxide from the air to use for making their own food and give off oxygen which we use.

Soil
Soil holds the roots in place. It provides the plant with water and nutrients.