Perestroika as announced early in his years of leadership was gorbachev's policy to restructure the

"Perestroika," as announced early in his years of leadership, was Gorbachev's policy to restructure the economy.

Hope that helps!

from the conditions of the working class in england by friedrich engels,the main idea is :

manchester's leaders hoped to oppress its working class to benefit factory owners.

The coast of north america , basically yes newfoundland , i would say c , good luck