Which TWO of the following statements best identify the central ideas of this text? From the text The Progressive Era

How do goods differ from services? (economics)

What does munich’s refer to in the 13 days?

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.