Respuesta :

1. Plants make a sugar to make themselves food
2. Carbon Dioxide, Sunlight, and Water
3. Photosynthesis
4. The answer is cut off
The first is
Plants make sugar to make their food.
Second is
Carbon dioxide, sunlight and water.
Third is
Photosynthesis.
Firth is
No because they need water to grow and sunlight and if they had no carbon dioxide they would get enough air.