Psychology is the correct answer
The Russian term glasnost refers policies that are generally "transparent"--meaning that the general public can "see" into the workings of government. Perestroika had to do more with "reconstructing" Russian policies to fit a more modern world.
The first evidence of deforestation was observed in a period known as the Mesolithic Period. Scientists find evidence of past episodes of deforestation by examining pollen records. The primary cause of ancient deforestation is to clear land for agriculture. Deforestation is the widespread removal of trees and forested areas that can lead to serious environmental issues such as soil erosion and Flooding.
The answer would be D I know this because I took the same test with the same question and I got the answer correct
<span> the Balanced Budget and Emergency Deficit Control Reaffirmation </span>Act<span> of 1987 (both often known as </span>Gramm–Rudman<span>) were "the first binding spending constraints on the federal budget".</span>