Which group accurately describes the sequence of events during the early years of the space race?

group a:
- united states send alan shepard into space.
- ussr launches sputnik
- united states increases military budget

group b:
- ussr launches sputnik
- americans worry united states lags in space race
- united states improves science and math education.

group c:
- united states improves math and science education.
- ussr copies american science programs
- ussr launches sputnik

  Group B.

Explanation:

  The space race was a competition during the Cold War times between the Soviet Union and the United States for dominance in spaceflight capability.

  The race began in 1955 when both countries announced with few days of distance their intention to launch artificial satellites. USSR was the first to successfully launch one, the Sputnik 1, and was also the first in putting a human in space, Yuri Gagarin. After being beaten in these two points, the United States created NASA and became the first country to land humans on the moon. The improvement in science and math education was fundamental for the achievement.

  I hope this answer helps you.

b) the confederacy had to pay all union war expenses.

  the common sense as a pamphlet written by thomas paine. it promoted the independence of the colonies from british rule. the distribution of this pamphlet was great, it reached people everywhere and it was even read aloud at places people met. it also unite the colonists before the revolutionary war.

answer is d