Answer:
D. It will exceed 9 billion people
Explanation:
The current world population of 8 billion is expected to reach 8.6 billion in 2030, 9.8 billion in 2050 and 11.2 billion in 2100
D. The populations are in same areas but differ in population size.
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the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group. sodium i think.
Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned.
ARISTOTLE first classified organisms.... in 4th century B.C.
