Approximately how far apart were north america and europe 200,000 years ago

After the Albany Congress passed the Albany Plan, the plan was sent back to the British and to the individual American colonies. The British government thought the proposed colonial government was unnecessary and, as such, rejected it. The individual American colonies also rejected it.Jan 19, 2016

i think that d. wind is the answer.   i missed the question when i answered a. currents.

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.