Answer:
Identity.
Work, Exchange and Technology.
Peopling.
Politics and Power.
America in the World.
Environment and Geography: Human and Physical.
Ideas, Beliefs and Culture.
Explanation:
He hauled Soviets out of Afghanistan and marked new arms control bargains. He called for glasnost or openness, and perestroika, rebuilding of the legislature and economy. Gorbachev additionally pushed the Soviet Union toward constrained private undertaking.
Answer: C. Plants utilize radioisotopes in the same way they use non radioisotopes because they are chemically identical.
