Which of these contributed to the trend on this graph?

escalation of the Chinese and Soviet troop levels in Vietnam
the increasing use of air power to try to defeat the Vietcong
unprecedented presidential control of U. S. military forces
military reports that the U. S. was on the verge of winning the war

Why was hawaii so important to the united states & why did japan bomb pearl harbor?

How does congress have power over the courts

Which four excerpts from the poem "a political reverie" by mercy otis warren imply that america was an oppressed and exploited nation? no despot here shall rule with awful sway nor orphan's spoils become the minion's prey; no more the widow'd bleeding bosom mourns, nor injur'd cities weep their slaughter'd sons; for then each tyrant, by the hand of fate, and standing troops, the bane of every state, forever spurn'd, shall be remov'd as far as bright hesperus from the polar star; freedom and virtue shall united reign, and stretch their empire o'er the wide domain. on a broad base the commonwealth shall stand, when lawless power withdraws its impious hand; when crowns and sceptres are grown useless things, nor petty pretors plunder here for kings