Here is the information for the policy of Perestroika (meaning "restructuring" )
- Limited the communist government's interference in the country.
Here is the information for the policy of Glasnost (meaning "openness")
- Encouraged government transparency.
- Allowed multiple candidates to stand for elections in the country.
- Allowed criticism of Soviet officials .
- Lessened censorship.
Both of these policies helped lead to the falling of the Soviet Union and the end of the Cold War.
The correct answer is B
Congress has two houses: the senate and the house of representatives. The Answer A, president pro tempore of the Senate is wrong- this person is not even the most important person in senate, only the second most important. In fact the highest person in the senate is the Vice President of the United States. On the other hand, the highest person in the house of representatives is the Speaker of the House. So we know it's either B or D. Now, the question is tricky, as neither of the chambers of the senate is officially more importnat. Additionally vice-president is higher in the line to the succession to the President's office.
However, it is usually assumed that the Speaker represents the Congress as a whole, and that's why i'd go with B.
Global cold war confrontation
The answer is C. it allowed people to buy and sell goods in a wider market
Because Slate was more common in wet microclimates.
Hope I Helped :)
