Answer:
<h2><em><u>MASS</u></em></h2>
Explanation:
Inertia increases as an object's <u>Mass</u> increases.
The wick and the wax
Sorry if that was useless, I'm not sure how generalized you were being
Answer:
Look at the properties of Oxygen and Silicon - the two most abundant elements in the Earth's crust - by clicking on their symbols on the Periodic Table.
Explanation:
An alloy maybe could be used as a solid but i really don't think that would be it so i would sayether from an alloy or dirt