Which of the following was an instrument for telling time that was also used in calculating nautical speed or knots?

sounding device

astrolabe

hourglass

Cigarette producers refused to voluntarily place health warnings on their packages. In response, the federal government passed laws requiring health warnings on all cigarette packages. With respect to ethical behavior, this sequence of events is: A.

What is the bill of rights

All human languages have several basic sounds in common called

Why were the crusades fought

The free state that was admitted to the union with the missouri compromise was

What did Cyrus McCormick invent in 1834?

Delegates for a diplomatic summit must travel in taxis, each of which can take a maximum of 4, 5 or 6 people. When ordering taxis, it is not possible to specify the number of seats. About 60 delegates are expected, but certainly no more than 80.

To support the thesis of a document-based essay, a writer must include both

Which of the following is a criticism of Piaget's cognitive development theory? Some cognitive abilities emerge earlier and some later than Piaget thought. Adult cognition is far more advanced than Piaget theorized.

Which word best describes most of the commandants of the prison camps?