What process provides the source or generates the thermal heat that leads to hotspots and melts the earth's crust?

hint: this is a review of he#1 & he#2 consider the definition of a hotspot. it is widely believed that hotspots form where the inner core makes contact with the mantle or lowermost asthenosphere.

select one:

a. radioactivity in the core

b. conduction in the lithosphere

c. convection in the asthenosphere

d. radiation from the sun

c. Convection in the asthenosphere

Explanation:

This is the mantle current, that is, the atsthenosphere convections. These convections carry heat from the interior to the planet's surface.

So the correct answer is:

c. Convection in the asthenosphere

community or area create social relationships that typically differ greatly from the affiliations ultimate effects of travel experiences on the population in areas of origin, as well as in places of wage of only a dollar or two. motorcoach operators, museums, and restaurants fall into the broad category of public

explanation: