Answer:
Its option C
Explanation:
In May 1985, Gorbachev gave a speech in Leningrad in which he admitted the slowing of economic development, and inadequate living standards. Gorbachev and his team of economic advisors then introduced more fundamental reforms, which became known as perestroika (restructuring).
Olympia is in the Peloponnese, the large peninsula forming the southwest of Greece. The ancient site is about 10km east of the regional capital of Pyrgos, surrounded by beautiful, fertile countryside.
Olympus is in Central Greece, on the Greek mainland, the dominant peak of a still-wild mountain area.
V=d/t
v is speed
d is distance
t is time
