Lyn is afraid of all spiders because her brother once dropped a spider down her shirt when she was younger. Today, even the sight of a rubber spider is enough to send shivers down her spine. The learning process that could best account for Lyn's fear of spiders is:

Which of the following was a factor that attracted settlers from the east to the oregon country in the 1840s? a. the absence of native americans in the oregon country attracted many eastern settlers to the region. b. the discovery of gold in 1848 caused a huge migration of people into the oregon country. c. the oregon country’s status as an area of religious freedom attracted many mormons from the east. d. married couples could claim 640 acres of free land in the oregon countr