Why were the diseases the early settlers brought with them so dangerous to Native Americans? O The diseases left marks on the skin.
The diseases poisoned their food.
The diseases made it hard to hunt.
O The Native Americans had no natural immunity to the diseases.

Plz which of the following provisions of the compromise of 1850 was designed to appeal to slave states? a. congress passed a strict fugitive slave law. b. the slave trade was banned in washington dc. c. texas agreed to give away some of its land so that the territory would be available for future states. d. california was admitted to the union as a free state.