How many people obtained land through the Homestead Act?

160 free acres of Federal land

Explanation:

the 1862 Homestead Act accelerated settlement of you asked Western territory by allowing any American including Federal slave to put a claim up to 160 free Acres of federal land

in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.

to force terrorists groups to stop attacking western targets using massive military force.