True because nuclear weapons increased during world 2 and it effected half the nation
Answer:
coevolution
Explanation:
The answer is "coevolution".
When two or more organisms or species affects their evolution collectively as a result of interaction between them. The term "coevolution" is first given by Peter H. Raven and Paul R. Ehrlich.
Charles Darwin stated the interconnection between the insects and the flowering plant as a similar scenario of coevolution.
Thus the ants who lives on the acacia trees and feeds on its leaf structures rich in lipids and protects the trees from other predators. They shows coevolution relationship.
Thus the answer is "coevolution".
C - C is the correct answer
Answer: The Battle of Gettysburg
Explanation:
This battle, which lasted from July 1-July 3, 1863, was a huge victory for the Union army. The Army of the Potomac defeated General Robert E. Lee at Gettysburg, Pennsylvania. the Confederate army was forced into a full retreat, which bolstered the Union army's morale. Lee's forces were considered "Invincible", following their victory at the Battle of Chancellorsville. The Battle of Gettysburg was a turning point because the Union army whipped the Confederate forces, and sent them running to Vicksburg, Mississippi, which would fall on July 4, 1863. These two victories sent a surge of energy into the Union army, and they were rendered "Unstoppable".
Answer:
East Germany, Poland, Czechoslovakia, Hungary, Romania, Bulgaria, and Albania
Explanation:
