Whar matters around me

What happened 10 million years ago? if u answer, u get 50 ! plz answer ; -;

Why did some people support supply-side economics and others opposed it? it addressed the supply of goods and ignore demand. it called for large tax cuts for the wealthy. forigen production played a significant role in the plan. the program called for increased government spending.

Which of the following contributed to the grown and success of the roman empire