Wrting was necessary for the invention of advanced tools
without them, it would be hard to gather information and continue to advance in technology
b
Explanation:
because it explains what the question is talking about
Yes, becuase if it was taken during that time of period it is a primary source
The western state that has the greatest number of population is California. Last 2000 to 2010 the change or difference in population is greater than three million having a 2% increase. Today California was among the three top most countries that had the biggest population growth.
