7.7 billion people on the earth
Answer: C. The United States discovered nuclear missiles being stationed in Cuba.
Explanation:
There is no correspondence attached but option C is most probably the answer because it is the only factual option there.
When the United States found out that nuclear missiles were being positioned in Cuba which was so close to the American mainland, it sparked the Cuban Missile Crisis which saw the two Superpowers almost go to war until an agreement was reached to withdraw missiles from Cuba and Turkey.
The collapse of the Soviet Union
Explanation:
Finnell cooperative learning would double the chances of a successful crop by collecting quite enough water as possible: use terraces and texture plants to mitigate runoff; holding, instead of extracting, soil nutrients on the ground after a crop; weed control, based on soil properties.
