Can someone please explain to me in simple and more advanced terms how to explain the ransduction of Smell

Savings are transferred to businesses for investment through a) banks and financial institutions b) the federal government c) major corporations d) consumer purchases e) state and local governments

This is a major archaeological site that was once a regional center to the mayan empire in ancient mesoamerica.

Some studies have found that what percentage of students have cheated in some form? a. 10% b. 25% c. 45% d. 75%