The latitude and longitude of los angeles are 34.05° north and 118.25° west, respectively, and the latitude and longitude of las vegas are 36.17° north and 115.20° west, respectively. assuming that the radius of earth is 6.38× 106 m, find the distance between los angeles and las vegas.

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