Question

Describe how the lack of water in an environment can affect the amount of carbon dioxide absorbed by the plant.

Answer 1

The direct effects of increased carbon dioxide (CO2) on plant growth refers to the change in plant grow with the levels of temperature, precipitation, evaporation and growing season at their present values. The indirect effects include the results of any changes in the other variables which affect plant growth that come as a result of the effect of increased CO2 on global climate.