Will give the brainliest thingy if this is answered!!

Hurry ! between 1900 and 2010, how did the world’s population change? a. it increased from about 1.5 billion to almost 7 billion. b. it decreased from about 7 billion to about 1 billion. c. it increased from about 5 billion to about 7 billion. d. it decreased from about 7 billion to about 1.5 billion.

Below is a digram of a hypothetical bill. which of the following must be the missing legislative step in the diagram?

When employing the core learning system, reading text books and attending class are important ways to knowledge.