What’s the answer to this?

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

How does a large body of water, such as the ocean, influence climate?

A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution