Answer:
Correct answer is by sending Soviet troops to Afghanistan.
Explanation:
Brezhnev doctrine was focused on the reaction of Soviet troops in the areas where the Socialism was endangered.
That is why the last option is correct as Soviets reacted with military assistance in Afghanistan.
All other options are not correct as they are showing the readiness of Soviet Union to lower the tension in certain period of crisis.
The correct answer is A.
<u>In the Mayan culture, jade meant life, fertility, and power, for this reason, it was used by the queens</u>. They used it for different social functions: at funerals, like jewelry, in socio-religious rituals, and in the elaboration of tools for daily life. For the Mayans, jade was the material of greater hardness, strength, and durability that they found and was more valuable than gold.
B. It would increase the standard of living. Countries with higher literacy rates have higher standards of living.
