Bartolomeu Dias was the first European to round the southern tip of Africa. He named it Cape of Storms, but King John later renamed it Cape of Good Hope.
Answer:/Explanation
The term "Green Revolution" otherwise referred to as the Agricultural revolution was an era of a global massive agricultural boom during the 1950s and 1960s. The boom was triggered mainly by the introduction of innovative agricultural technologies in farming. Agricultural production within this period was at its peak, technologies like high-yielding or hybrid seeds were planted; mechanized irrigation and application of fertilizer and pesticides were also adopted; technology-driven food production, processing and storage facilities, and infrastructures were also developed to aid and enhance global agricultural productivity. The green revolution era was of immense benefit to developing nations, especially in Africa, and other Third World nations.
Some of the intended outcomes of the Green Revolution include:
1. Food Security: Green Revolution aided the attainment of average global food security. Food was more readily available and accessible. The initiative was able to prevent massive death and diseases which could have resulted from starvation and malnutrition.
2. Environmental Impact: The employment of safe technological innovation in agricultural production helped to reduce greenhouse gases emission, and thus curb the effect of climate change and global warming.
Some of the unintended outcomes include:
1. Introduction of new diseases and increase in mortality rate: The application of highly concentrated fertilizers to increase agricultural production and the use of high acidic pesticides to control pests had a negative effect on human health, in that humans end up consuming these chemicals which are absorbed by the plants, and this resulted in the growth of cancer disease in humans, and consequently, increase in mortality rate. The Punjab case in India is a classical example of the negative effect of the green revolution.
2. Population Growth: One other unintended outcome of the green revolution was that it encouraged population growth with the belief that there will be enough food to feed the growing world population. This was the biggest concern of Malthusian Theory, which posits that increase food production encourages increase population and that if the population growth is not controlled it will get to a point where the quantity of food produced won't be enough to meet the dietary needs of the world population, and consequently, the world will be plunged in famine.
Answer:
B
Explanation:
They said that Tian or "heaven" did not require the ruler of the land to be of noble decent and had no term limit. They were just expected to be good and just and would lose his position by way of natural disaster if they lost sight of that.
One of the main reasons why Congress did not initially annex Texas is because it would create an imbalance of free and slave states in Congress.
During the early to mid 19th century, the United States was constantly expanding their territory. This was due in large part to the concept of manifest destiny. As the US was spreading their influence, they ran into the problem of whether or not these new territories and states would have the institution of slavery.
Southern states favored new territories and states having slavery while Northern states did not favor slavery in these new territories. The reason behind the Northern states includeds:
1) Influences from the abolitionist movement.
2) Northerners did not want slave states to have more representatives in Congress than they did.
This caused Texas annexation to be delayed, since Texas would be admitted as a slave state. This would throw off the balance of free and slave states represented in Congress, giving slave states the advantage.
