Question

"Solid are usually hard", Why?
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Answer 1

Solids are hard because the molecules that make up the solid are closely fitted together, thus leaving little or no room to manipulate the solid .

Solids can be hard like a rock, soft like fur, a big rock like an asteroid, or small rocks like grains of sand. The key is that solids hold their shape and they don't flow like a liquid. A rock will always look like a rock unless something happens to it. The same goes for a diamond.

Answer 2

Answer:

Explanation:

Solids are hard because the molecules that make up the solid are closely fitted together, thus leaving little or no room to manipulate the solid