In the 1800s, factories hired more women and children than they had in the past because a. factory owners wanted to entire families earn a better living. b. most male laborers had left the cities to move to rural areas. c. machines could now do the heavy labor formerly done by men. d. most men stopped working in factories to join the us army.

tearing down the berlin wall.

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.