Each state gets 2 Senators no matter the population. So b does not accurately describe the senate.
17 billion - 9 billion = 8 billion so the surplus is 8 billion
That is because the Spaniards controlled the seas.
Answer: Life has always been tied to water.
Explanation:
Thus, the world's oldest civilizations have just emerged in territories where there was enough water. For example, we can take the Euphrates and Tigris as the rivers on which culture was born. Egyptian civilization was also born thanks to the Nile River.
Water primarily provided man with a source of drinking water, thanks to the water, a man was able to satisfy his hygienic injuries. The water also provided him with the opportunity to irrigate his crops and to water his cattle.Thus, thanks to nature, man developed his original habitats. Over time, man evolved, and "domesticated" water and life, and a more complex irrigation system was designed.