The leftmost block of wood is like a mountain range on Earth in that it
A)is composed of less dense materials and is a thick block (crust)compared to other blocks (land areas on Earth).
B)is composed of more dense materials and is a thick block (crust)compared to other blocks (land areas on Earth).
C)is over a part of the Earth where the mantle is unusually thin.
D)is underlain by ocean.

Question

The leftmost block of wood is like a mountain range on Earth in that it 
A)is composed of less dense materials and is a thick block (crust)compared to other blocks (land areas on Earth). 
B)is composed of more dense materials and is a thick block (crust)compared to other blocks (land areas on Earth). 
C)is over a part of the Earth where the mantle is unusually thin. 
D)is underlain by ocean.

Quizplus · Accepted Answer

The leftmost block of wood is thicker and less dense compared to the other blocks, similar to the Earth's crust which is thicker and less dense compared to the mantle. This analogy works because the blocks represent the layers of the Earth, with the leftmost block representing the crust and the other blocks representing the mantle.

The Leftmost Block of Wood Is Like a Mountain Range