The answer is D. All of the choices ,
Most people moved west because of gold mines and the curiosity of exploring more of the country.
I would have to say technology is using fewer resources to manufacture goods more efficiently.
The True statement regarding the presidential election of 2000 is C) It was one of the closest presidential elections in American history; George Bush won the electoral college but lost the popular vote to Al Gore.
I hope that helps u!
:)