D An increase in the yield of crops for less-developed countries
British Broadcasting Corporation
The Colonial Councils and Assemblies were patterned after the English Parliament. These institutions served as legislative bodies, with the duty to approve or veto the laws. Most of the members were elected legally via suffrage, though some of them were ex-officio members serving by virtue of their position.
Answer:
European nations formed opposing alliances to protect themselves from their enemies. And the alliances made them stronger, both militarily and economically.
