Answer:
Explanation:
Climate change refers to the change in the environmental conditions of the earth. This happens due to many internal and external factors. The climatic change has become a global concern over the last few decades. Besides, these climatic changes affect life on the earth in various ways. These climatic changes are having various impacts on the ecosystem and ecology. Due to these changes, a number of species of plants and animals have gone extinct.
The Spanish established permanent settlements in North America. The first settlement was a Spanish fort called St. Augustine in Florida. It was established in 1565. Its primary function was that of a base camp for explorers who explored the continent. It was also used as a centre to convert the local Native Americans to Roman Catholicism. There were a few settlements established in outlying areas. These did not last. They were either attacked and destroyed by the Native Americans, or they had to close because they could not support themselves economically.
Answer:
It has greatly increased but leveled off in recent years
Explanation:
