Lo, Europa, Callisto, and Ganymede are known as the
Galilean moons. The astronomer
Galileo discovered these moons
using one of the first telescopes.
Why do you think that the
Galilean moons were the first
objects to be discovered with a
telescope?

The hebrews originally migrated from a. india b. egypt c. arabia d. mesopotamia

What border separates sonora and chihuahua national border state border physical boundary natural boundary

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