The graph shows the world human population from 10,000 BCE to 2000 CE.

Graph of world human populations (e s t) from 10000 B C E to 2000 C E in billions. Population stayed steady in 10000, 8000, 6000, and 4000 B C E. Population started to rise in 2000 B C E and 1 CE. Population rose dramatically after.

Based on the graph, what was the estimated population size in 2000?

one billion
three billion
five billion
six billion

Iam giving 30 points to whomever answers ! which is an example of how the judicial branch ensures justice in our state? a. the citizens of the state elect a new member to the state highest court b. the georgia supreme court hears an appeal involving the death sentence. c. the governor of georgia signs a bill allowing for tougher sentencing guidelines. d. the georgia general assembly passes a law making it illegal to drive while on the phone.

Explain how the roles of both working class and middle and upper class women changed during the industrial revolution. how did those changes lead to the women’s rights and suffrage movements?

What were the purposes of salt? check all of the boxes that apply. -to achieve peace -to protect the security of the united states -to form an alliance against communist nations - to stop the nuclear arms race - to give the united states an advantage over the soviet union