According to research data, which of these methods of communication is being more widely recommended for those with moderate or severe hearing impairments?

Which french explorer reaced the most western point

Paleoanthropologists believe that the predominant diet of our earliest omnivorous ancestors consisted mostly of

Which best describes the purpose of the south carolina exposition and protest, which was written by john c. calhoun? a) to explain why the south was nullifying the tariff of 1828 b) to describe the ways the tariff of 1828 would southerners c) to persuade northern states to rebel against the federal government d) to ask england for if the south decided to secede from the union