I am going to say true. I could be wrong
Answer:
The answer is 2. Through their research and development, scientists have invented practical items such as cordless tools, memory foam in mattresses, and scratch-resistant glasses.
Explanation:
sorry if i got it wrong
It contrasted with self reliance
To protect soldiers and supplies from US bombing the Vietcong built underground bunkers.
<span>Louis Pasteur was the first to create a rabies vaccine</span>
