18perezgabriel 18perezgabriel

01-01-2017
Physics

contestada

what are the two main sources of energy on earth ?

Respuesta :

lockshernostaw lockshernostaw

01-01-2017

the two main sources of energy on earth are heat energy/solar energy from the sun and perhaps geothermal heat which is from the earth

Answer Link

Otras preguntas

The language of Afrikaans was influenced by all of the following languages except __________. A. Dutch B. African languages C. American Indian languages D. Engl

Can some one please help me with this.?

The great cultural center of Timbuktu was part of which West African society? a. Ghana b. Benin c. Mali d. Songhai

1) Shane works at a computer store. If he earns $20.93 from a 7% commission on the sale of a printer, what is the price of the printer? 2) Kayla earns a weekly

Two 100-w light bulbs used a total of 400wh of energy. For how many hours did the light bulbs use power?

Which of the following is not a reason for forced migration? fear of imprisonment or death home destroyed by floods or hurricanes food shortage chance for bette

question number 1)8m 12cm=_cm

Which famous lawyer defended John Scopes, who was arrested for teaching evolution in a Tennessee high school? A. Clarence Darrow B. Mitchell Palmer C. William H

Energy in most ecosystems must flow through autotrophs because ______.

How are the types of energy in the electromagnetic spectrum defined? (Points : 3) by their atomic structure by their color by their amplitude by their wavelengt