Which life forms comprise most of Antarctica's land animals? polar bears and brown bears
O huskies and wolves
tiny insects and spiderlike mites
caribou and moose

true

explanation:

hi there!

question - how does mountainous terrain affect settlements in a region? choose all answers that are correct.

groups trade with each other regularly.

people travel from settlement to settlement.

why: since they travel to go trade or visit it may be harder to get there because of the mountainous terrain.

hope this : )

answer; ///(true)/// fusion occurs in the sun's core;