Mastery Assess It_1 Science 5 - S1 / Matter and Interactions / Lesson 17
20. What happens to the mass of ice as it melts and turns into water?
O The mass of ice is destroyed when it melts and turns into water.
The water will double the mass of the ice.
The mass stays the same.
ОО
The water will have a higher mass than the ice.

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.

the answer is a) to be able to obey them.

to force terrorists groups to stop attacking western targets using massive military force.

i dont have that book