The plan shows part of the roof on a house. a horizontal beam parallel to the base of the roof connects the roof and the central pillar. what is the unknown measurement on the plan ?

Name the river that forms a natural border between new york and new jersey and is the site where a passenger jet made a miraculous landing on january 15

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel

What was apartheid and how did it restrict the rights of non-whites?