It's A: <span>they imported enslaved people from africa.</span>
I am not quite sure what the answer is
Mendeleev arranged the elements according to increasing atomic mass. The modern periodic law says that the properties of the elements repeat periodically when the elements are arranged according to a certain trend. ... An incomplete set of atomic mass, density, and melting point data is given for three elements in a triad.
Answer:
no , because that's what lead to the American revolution . In short, many colonists believed that they were not represented in the British parliament, any taxes it imposed on the colonists. But acts such as Stamp Act and the Townshend Acts were unconstitutional.
