28-02-2017
Chemistry

contestada

what are non renewable energy sources

Respuesta :

Аноним Аноним

28-02-2017

Most non-renewable energy sources are fossil fuels: coal, petroleum, and natural gas. Carbon is the main element in fossil fuels.

I hope this helps!

Answer Link

Otras preguntas

Can Congress delegate some of its duties and responsibilities to an agency? a. Yes if it is a power it does not wish to have under the Constitution. b. Yes, if

Multiply (3) × (−4) × (2). Plz

Which sentences explain the limitations of financial statements? Financial Statements - Limitations The business's balance sheet, income statement, cash flow st

Help pleaseeeeeeeeeeee, I need the answer fast.

Describe the properties of an amphipathic alpha helix and identify numbered amino acids in a dodecamer polypeptide that contribute to the chemical properties of

Please help, this is from ANNOYING Khan Academy.

Help please, this is work half my grade, Will give 20 points and will mark brailiest!!! Thanks so much. (also if you want extra point for answering the question

A line graph in which the data points do not fall along a straight line is called a _____. circle graph bar graph nonlinear graph linear graph

Mrs. Stephan took her children to pick out pumpkins. Carter picked out a pumpkin priced $20, and Isabelle picked out a pumpkin priced at $13. How much did Mrs.

Evaluate the expression 2n(n-1), when n = = 3 A 11 B 12 C 17 D 18