It depends on which war you're referring to. I feel that the answer you're looking for is the radio, though.
Between 1640-1660, Great Britain enjoyed the greatest benefits of mercantilism. During this period, the prevailing economic wisdom suggested that the empire's colonies could supply raw materials and resources to the mother country and subsequently be used as export markets for the finished products.
He made the covenant with Abraham
Hi there!
Euler's formula is F + V = E + 2. This means that the number of faces plus the number of verticies is equal to the number of edges plus two.
Hope this helps!! :)