Answer:
Soil health is fundamental for a healthy food production. It provides essential nutrients, water, oxygen and support to the roots, all elements that favor the growth and development of plants for food production
Explanation:
The stimuli plants respond to will be found in the environment. Example....plants grow towars the sun.
Answer:
Changes in land use through time with extrapolations
Explanation:
Population data and projections are from UNDP
In both cases, viral DNA is integrated into the host DNA for a period of time
Emperor penguins need lungs to breathe. In penguin lungs, air never stops. ... Once the air goes farther into the trachea it splits into two different directions into both lungs. To get the oxygen into the blood cells, it must come "within small distance of the penguin blood cells".
