Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

1) The amount of water on Earth is _______
 
a. always the same.
b. constantly changing
c. steadily increasing.
d. steadily decreasing.


2) What controls whether water is a gas, liquid or solid ice?

a. the shape or size of the cup
b. where it has been stored
c. if it is being used for irrigation
d. what its temperature is​