Which two numbers are the sum of 3 and the product of -70?

Which of the following is evidence to the past existence of glaciers?

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

Ineed to draw a simple map of oil where can be found on the map.