Walls promote isolation of specific groups and therefore prevent these groups from sharing interactions and ideas. Explain, in three sentences, why this is problematic.

he believed that congress would be better not dealing with "lobbyists", or people who seek to influence (a politician or public official) on an issue, since historically, they had problems with these kinds of people. he thought lobbying produces benefits, but should be carefully monitored.

the answer would be c

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.

travels along an axon. this triggers a wave of electrical activity that passes from the cell body along the length of the axon to the synapse