3. How would you classify the following? (time, mass, temperature, distance)
a. How long a chemistry student studies for a test
b. The energy released by a hot pack
C. How heavy your backpack feels
d. The length of your kitchen table

Afamily is one another name for a group on the table of elements.

Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world