Why is u-235 the most common nuclear fuel instead of the more abundant u-238? state a clear topic sentence and support it with evidence. put in your own words

The truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey

Mg is used to measure mass

Gases enter the atmosphere and trap the sun's heat warning the earth.