Read the passages Moon Mission and Laika.

What idea is supported by both passages?

The next goal is to explore Mars.

A space program requires dedicated teamwork.

Space exploration was stopped for several years.

Corners are often cut when working on spacecrafts.

Which choice is a major detail from paragraph two? a) the great wall is a large network of several walls and towers. b) the great wall looks like a long wall snaking its way across china. c) the great wall was constructed over hundreds of years beginning in 221 b.c. d) the great wall construction encouraged several independent kingdoms to unite.