Answer:
Valence electrons, or the electrons that are farthest from the nucleus.
Answer:
below
Explanation:
Greenhouse gas increases will cause an increase in desert areas on Earth. Current desert areas will grow as
temperatures cause increased evaporation. Humans will migrate away from these areas of low water and
productivity
Strip mining is taking away the surface, literally scraping the surface away to remove coal.
<u>Answer:</u>
<em>The balanced chemical equation showing relationship between photosynthesis and aerobic respiration are </em>
<em>
</em>
<em>
</em>
<u>Explanation:</u>
<em>Photosynthesis is the basic process by which plants derive energy. </em>They require sunlight, carbon dioxide and water to perform photosynthesis. Carbon dioxide and water combine in the <em>presence of sunlight</em> to produce glucose and oxygen. Energy is obtained from this glucose.
In aerobic respiration glucose combines with <em>oxygen and gets broken down into carbon dioxide, water and energy. This energy is in the form of ATP. </em>