Answer:
the study of the structure, reaction, and composition of different kinds of substances
Explanation:

you'd probably call them checkered
hope i helped:)
Answer:
1 .The two properties of glass are transparency, and breakage resistance.
2. The two properties of fiberglass that make it suitable for insulating homes is because it eliminates air movement in the space that it occupies, and also it helps the spread of heat.
Explanation:
Allows you to operate any vehicle or small truck less than 26,001 pounds that is exempt from commercial driver's license requirements
Answer:
Storms can change the shape of coastlines. In this way, weather can change the shape of landforms.
Explanation: