Answer:
The correct option is;
1955 to 1970
Explanation:
In the two decades after 1950 the marine and inland fisheries growth rate was 6 % per year reaching 56 million tonnes in 1969 from 18 million tonnes in 1950. There was a reduction in growth rate to 2 million tonnes to 2 % per annum reducing further to about 0 % in the 1990s.
The above trend is consistent with most world's fishing areas, as they reached their captured fisheries production maximum potential.
On the other hand, aquaculture production growth rate has increased from 5% per annum between 1950 to 1969 to 10% per annum in 1990 forward.
Medical technology to treat malaria allowed Europeans to more successful colonize tropical areas during 1800s. During 1800s European considered malaria as a massive treat to their plan to colonize west Africa. The discovery for a medicine for malaria enabled European to colonize west Africa..
It was led by Tupac Amaru II.
Answer:
A federal system of government is one that divides the powers of government between the national (federal) government and state and local governments. The Constitution of the United States established the federal system, also known as federalism. Under federalism, each level of government has sovereignty in some areas and shares powers in other areas. For example, both the federal and state governments have the power to tax. Only the federal government can declare war.