What is the most important thing to do in an emergency?

What is the bottle's speed, as a percentage of the ball's incoming speed?

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.

What is the objective ideal and how does it apply to interpersonal communication?