How the Declaration of Independence changed America?
America did not secede from the British Empire to be alone in the world. ... America's independence signaled a fundamental change: once-dependent British colonies became independent states that could make war, create alliances with foreign nations, and engage freely in commerce.
Because Japan and u.s wasn't agreeing with these and they went into war
B is the answer beacuase they did realize that the stragety was a fail
25,000 cg is equal to 250 grams :)