What is the role and importance of Congressional oversight? I need to write an essay for this question.

What did executive order 9981 accomplish

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.

Which amusement park ride utilizes periodic motion a. slide b. bumper cars c. giant swing d. roller coaster