The us government gave land to the railroads to them expand. what impact did these land grants have on industries in the west?
a. the grants limited the amount of land that was available to industries in the west.
b. the grants allowed industries in the west to grow because they encouraged settlement and new industrial opportunities.
c. the grants had little impact on industries in the west.
d. the grants discouraged industries from moving west because the land was useless.

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.

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).