Type doughnut and I will give you brainlest

The religious conflict that took place in northern ireland in the 20th century was between which of the following?

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!

The biome pictured above is found in areas such as kenya and south africa. the land is grass-covered with very few trees and gazelles and other grazers are common here. why does this biome have a low population of trees? a) large grazing animals destroy the trees. b) it is a deforested rainforest with poor soil. c) it has high temperatures and low precipitation. d) it has a long rainy season followed by flooding.