Olaudah says that he was “handled and tossed up” by some of the crew to “see if he was sound.” What does this mean? https://americanhistory. si. edu/onthewater/oral_histories/life_ at_sea/equiano. htm <-- it's abt this

What is the mass of sodium in 3 moles of sodium chloride

What is the independent variable in this investigation? mass volume sample number substance density

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d