1.the initial effects of the atomic bombs dropped on hiroshima and nagasaki were
a. heavy damage only within a mile of the bombs’ impact
b. the total destruction of both cities leaving nothing standing
c. clouds of fallout that spread far and wide beyond japan
d. the destruction of both cities leaving only a few structures standing
^^i think d.
2.many americans approved of the use of atomic weapons on japan despite their destructive power because
a. they believed it would shorten the war and ultimately save american lives
b. they were eager to see if this new technology was effective in preventing wars
c. they believed that the atom bomb would cause no more damage than regular bombs
d. they were told that it was the only certain way to defeat the militant japanese empire
^^i think a.
3.the potsdam declaration issued the ultimatum to japan that it
must surrender immediately to allied forces
submit itself to permanent occupation by allied forces or face land invasion
begin a negotiation process with the u. s. only
agree to sign a truce by the end of 1945
^^i have no idea

1- The correct answer is D, as the initial effects of the atomic bombs dropped on Hiroshima and Nagasaki were the destruction of both cities leaving only a few structures standing. Both cities were in ruins. Approximately 69% of the buildings in Hiroshima and Nagasaki were destroyed.

2- The correct answer is A. Many Americans approved of the use of atomic weapons on Japan despite their destructive power because  they believed it would shorten the war and ultimately save American lives. In 1945 up to 85% of Americans supported the use of the nuclear bombs, since they believed that a strict and devastating bombing was the only way to force Japan to surrender without sacrificing more American lives.

3- The correct answer is A. The Potsdam Declaration issued the ultimatum to Japan that it  must surrender immediately to Allied forces. Published on July 26, 1945, the declaration stipulated that if Japan did not surrender, it would face "prompt and total destruction."

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

i need the diagram.