Answer:
the more corn grown the less nitrogen there will be in the soil thus the more corn grown the worse the yield will be
Explanation:
the farmer needs to alternate between fields to allow the soil to return to normal
c. is a process that occurs when the seed swells and breaks and growth occurs
A vaccine can help keep people healthy and protect them from a certain virus. For example people in the United States get the flu shot when they get this shot the vaccine wont magically get rid of the virus but rather help them fight it off and protect them in the future if they keep up to date getting the vaccine
Answer:
Plants, however, are rooted in place and must respond to the surrounding environmental factors. Plants have sophisticated systems to detect and respond to light, gravity, temperature, and physical touch.
hope this helps:)