Water is needed to start farms. they could also ship goods with the river. I know my answer is not well but I hoped it helped
After all ice caps have melted and the polar bears drown, and the coastal cities are all underwater, Al Gore will ride a spacecraft to the Moon or Mars and inhabit there and tell everyone I told you so...
Answer:
City B will have the highest annual range of temperature
Explanation:
City B will have a higher annual temperature than city A. <u>It is because the northern hemisphere is mainly covered with landmasses but the southern hemisphere is mostly covered by the water body</u>. So there is <u>more absorption of heat on the ground surface and the landmass area</u>. The oceans when heated it reflects some heat energy back into the atmosphere, and some of it is transferred to the land area by the sea breeze.
These events ultimately lead to an increase in the heat amount in the northern hemisphere.
