Which describes harriet beecher stowe's role in the movement to end slavery? a. her generous campaign contributions secured abraham lincoln's election. b. her presence at the raid on harpers ferry ignite a slave revolt. c. her novel about the evils of slavery turned many northerners into abolitionists. d. her adoption of two orphaned slave children put a human face on the institution.

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.

explanation:

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