Author Question: The process of moving the exhaust gases is called scavenging. Indicate whether the statement is ... (Read 100 times)

roselinechinyere27m · **on:** Jul 21, 2018

The process of moving the exhaust gases is called scavenging.

Indicate whether the statement is true or false

Question 2

The main contribution of the Hatch Act of 1872 was to:

a. Provide public land and funds for universities
b. Authorize experiment stations in states with land grant colleges
c. Establish Vocational Agriculture in public high schools
d. Set up the Cooperative Extension Service