Which of the following could not be dated using radiocarbon dating techniques?

a 60,000-year-old rock formation

a 40,000-year-old tree trunk

a 50,000-year-old animal bone

description

He chart shows the 112th u.s. congress (2011–2012). based on the information in the chart, if the independents in the senate chose to vote with the republicans in the senate, the republicans would

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.

Germany's black forest is being destroyed as a result of which environmental issue ?