There is Carbon Dioxide dissolved in the water in which they grow.
water sunlight carbon dioxide
Yes they are becuase without those things plants can not survive that my own opinion
Plants contain carbon and they eat the plants
Plants get these elements from carbon dioxide and water.
Carbon Dioxide dissolves in ocean water. Plants in the ocean use the carbon dioxide dissolved in the ocean water.
2 days
sunlight water and carbon dioxide!! :)
If plants did not spread oxygen then the people would die off. We as human beings need oxygen to live. Plants need Carbon Dioxide. We give off Carbon Dioxide for them to breath in and they breath out oxygen which we breath in. so really plants and humans play important roles in eachothers life and wouldn't survive without each other. - Ashley barba
Carbon dioxide is present in the air, so plants just absorb it through small openings in their leaves. Plants that are submerged in water absorb carbon dioxide from the water.
carbon or water
Plants need only two substances for photosynthesis, water and carbon dioxide. Water is absorbed from the soil (or from the water if they are acquatic plants) and carbon dioxide is absorbed from the air (or again, from the water if the plants grow underwater).
Carbon dioxide and water