Why was the dropping of the first atomic bomb at the Trinity Test Site considered a turning point in warfare?

"if i have seen farther than others," said newton, "it is because i have stood on the shoulders of giants." who were the giants to whom newton was referring? could this be said of any scientific accomplishment? explain.

Brainliesttt asap!me : describe the responses to terrorism in the united states.

What happens if the federal government makes cuts in healthcare spending