ceonagreen16 ceonagreen16

26-01-2021
Chemistry

contestada

where does the heat come from that drivers this convection current in the mantle

Respuesta :

qjby5qisy9 qjby5qisy9

26-01-2021

Convection currents in the magma drive plate tectonics. Heat generated from the radioactive decay of elements deep in the interior of the Earth creates magma (molten rock) in the aesthenosphere.

Answer Link

Otras preguntas

Early in mitosis, the nucleus, nucleolus, and nuclear envelope begin to dissolve in preparation for cell division. In which stage of the cell cycle is this proc

Which geologic period lasted for almost 7/8 of earth’s history? A. the Precambrian time B. the Quaternary Period C. the Carboniferous Period D. the Phaneroz

Which of the following sequence of words BEST fits the following sentence? "____ are found on ____, which make(s) up the ____, found in the ____." DNA; chromoso

Many energy sources use turbines to generate electricity. What is one type of energy source that does not use turbines? A. Coal B. Hydroelectric C. Wind D. Sola

When the Nile flooded, what did it leave behind?

how do you simplify this ? 8(x - 4) - 6(x - 1) + 9x

Pepsin, a common enzyme found in the stomach, is most active at pH values between 0.5 and 2.5. It works slowly between pH values of 2.6 and 3.4. Beyond a pH of

5 less than the product of 8 and a number

What is a function of cell division? A) to turn skin cells into hair cells B) to keep cell size small as multicellular organisms grow C) to allow cell size to i

Buying stocks on margin means to