Whitswakat3ear5ry Whitswakat3ear5ry

19-02-2017
Biology

contestada

when did humans begin to use fossil fuels as their primary source of energy?
renaissance
ancient times
middle ages
industrial revolution

Respuesta :

wenifer08 wenifer08

20-02-2017

I'm pretty sure it's Middle Ages

Answer Link

Korianna Korianna

21-02-2017

Hi there!

Your correct answer is the Industrial Revolution.

SOURCES:
I literally JUST took this quiz :P

Answer Link

Otras preguntas

Which excerpts from the passage provide strong evidence that Hrothgar’s hall is famous throughout the lands? Check all that apply.

four different ways of solving civil disputes outside of full-length trial.

The Gadsden Purchase set the current border between the United States and Canada. A. True B. False

Ian invests $13,670 in a savings account at his local bank which gives 1.9% simple annual interest. He also invests $6,040 in an online savings account which gi

people first began to build permanent settlements as a result of what

Most cancer-causing air pollutants are found outdoors. True False

Which of the following was an argument against slavery? A. Freed slaves would take white people's jobs. B. It was immoral to enslave another human being.

Pablo: ¡Pintarás un _________! ¿Cuántas personas tendrás en tu coro? Answer blank 1: coro

What is the mean of 210 160 200

The vertex of this parabola is at (5, -4). Which of the following could be its equation? A. y = 2(x - 5)2 - 4 B. y = 2(x + 5)2 - 4 C. y = 2(x + 5)2 + 4 D. y =