The focus of the speakers’ debate is the controversy over the Group of answer choices

policy of imperialism

purchase of Alaska

closing of the frontier

size of the United States military

b.provides a written record of the transaction

social act if im thinking of the right thing

explanation:

know it

depending on what kind of map for example a pltical maps works in many ways this iss how it works it shows the areas and places the democratics and the repbulcicans reside for example if   texas chooses trump for president there a republican state and if   califronia chooses hillary there a democratic state.

incident infrared radiation is blocked. visible and ultraviolet radiation heat   earth.

earth radiates infrared radiation. infrared radiation is blocked and heats earth. visible and shortwave radiation heat earth.

earth radiates longwave radiation

longwave radiation is reflected downward longwave radiation heats earth