Atoms that make up Earth, its ocean, and its inhabitants were ...

[charchew]

Atoms that make up Earth, its ocean, and its inhabitants were formed within stars billions of years ago.
  Indicate whether the statement is true or false

Question 2

What is true of heat capacity?
 A) It is the measure of an object's response to an input of heat.
  B) It is the measure of heat required to raise the temperature of one gram by 1 Celsius.
  C) It is the measure of energy produced by random vibrations of atoms or molecules.
  D) It is a consistent amount across various substances.

[Anonymous]

Answer to Question 1

True

Answer to Question 2

B

[charchew]

Excellent

[helenmarkerine]

Thanks for the timely response, appreciate it