The first european nation to get involved with the slave trade was
a england
b the netherlands
c france
d spain

The answer should be Africa but it isnt up there

Ifound this on google “the existence of agglomeration economies is central to the explanation of how cities increase in size and population, which places the phenomenon on a larger scale. the concentration of economic activity in cities is one reason for their development and growth.” i hope this you for what your looking for.