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Serjik [45]
3 years ago
13

Tectonic plates are pieces of the ________ that float on the more fluid ________ below.

Physics
1 answer:
Alborosie3 years ago
5 0

Answer:

lithosphere and asthenosphere

Explanation:

Lithosphere is the part of the earth surface which is rigid and hard. It consists of whole crust and the upper mantle.It comprises of number of plates called plate tectonic.

The asthenosphere is the Earth's upper mantle's extremely viscous, mechanically fragile and ductile area. This sits below the lithosphere, some 80 to 200 km below the ground at depths. The boundary between lithosphere and asthenosphere is commonly referred to as LAB.

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When it comes to how ray lines are drawn, what makes the convex lens and concave mirror similar to each other?
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Answer:

Convex lens and convex mirrors are similar that

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4 0
2 years ago
When an astronomer sees certain stars and galaxies that look much redder than expected, what conclusion might the astronomer dra
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8 0
3 years ago
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A cup of coffee is sitting on a table in a train that is moving with a constant velocity. The coefficient of static friction bet
Vikki [24]

Answer:

a = 2.94 m/s²

Explanation:

In order for the cup not to slip, the unbalanced force on cup must be equal to the frictional force:

Unbalanced Force = Frictional Force

ma = μR = μW

ma = μmg

a = μg

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g = acceleration due to gravity = 9.8 m/s²

Therefore,

a = (0.3)(9.8 m/s²)

<u>a = 2.94 m/s²</u>

3 0
3 years ago
What do the best conductors have in common?
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Answer:

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6 0
2 years ago
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When heating food, why do you think the oven gets hot to the touch while the microwave does not?
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Answer:

The oven has many different heat sources from the bottom, sides, top, etc...

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