Answer:
I think consistent attempts to bring about detente is correct. hopefully this is right.
The type of wave which needs a medium to travel are sound waves because they travel by oscillating electromagnetic fields
<h3>What is a Sound Wave?</h3>
This refers to the waves of refraction which is propagated by a plastic medium.
With this in mind, we can see that mechanical waves are the types of wave that needs a medium for propagation and a sound wave is an example of a mechanical wave because it travels by oscillating electromagnetic fields.
Read more about mechanical waves here:
brainly.com/question/9242091
<span> the attack was highly publicized in the United states leading to the growth of disapproval of American presence in Vietnam and eventually the withdrawal of American forces.
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Answer:
The Know-Nothing was made of wasps(White anglo-saxon ... In 1850 there was a very high wave of immigration from Ireland(due to the famine)
<span>NATO's activities now include crisis management and peacekeeping</span>