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satela [25.4K]
3 years ago
7

What area of the earth contains semi-solid rock and lava,lower or upper mantle?

Physics
1 answer:
Soloha48 [4]3 years ago
6 0

Answer:

Part of the Earth where it contains a semi solid Rock is the center of the Earth and it is lower mantle

Explanation:

I say this because the middle of the Earth is a combination of lava and rock

The lava is very very hot but the rock is also surrounded by the lava on the outside

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At high noon, the sun delivers 1150 w to each square meter of a blacktop road. if the hot asphalt loses energy only by radiation
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Stephen`s Law:
P = (Sigma) · A · e · T^4
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e = 1 for blacktop;
1150 W = (Sigma) · T^4
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T^4 = 1150 : ( 5.669 · 10^(-8) )
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