The biggest reason for compromises on the slave issue was

a. the acquiring of new territory by the united statesb. the growth of the abolitionist movementc. the west wanting to break awayd. too many slave states being added to the union

How are the perspectives presented in the excerpts similar? they show the disappointment and fear mission control workers feel when the lunar module develops problems. they show the huge investment of time and energy mission control workers dedicated to the lunar module. they show how mission control workers view the lunar module as if it is the workers' very own child. they show the relief and excitement mission control workers feel when the lunar module lands on the moon.