Pls help, I'll give you 5 points...and a brainliest to the best answer. Which of the following challenges did travelers on the Oregon Trail often face in the mid-1800s?
A. traveling across the desert
B. crossing the Great Plains
C. dealing with Apache attacks
D. being exposed to the harsh sun

the answer is b for brother

protect u.s. businesses from competition

nationalization is the set of dispositions and operations by means of which the state assumes, in varied form, the administration of private companies, of groups of companies or of the totality of certain economic sectors previously managed by individuals, such as the land portions. nationalization is the opposite of privatization. it is also called nationalization of the means of production, although a nationalized company can be previously both national and foreign ownership. nationalization or nationalization is a very characteristic action of ideologies such as socialism and nationalism.