The Himalayan Mountains created a natural protective barrier. Many civilizations have benefited from natural protective barriers. Egypt had the desert, Switzerland had the Alps, the Alps saved Rome too.
<span>Alvar Nunez Cabeza de Vaca was a Spanish explorer who sailed to North America from Spain, leaving in 1527. ... Narvaez did not survive. ... He explored along the Paraguay River</span>
<span>Puritans believed that god had already preselected those who will and will not go to heaven. So they believed salvation depended on gods grace.</span>
Answer:
D. Both B and C are correct.
Explanation:
Heinrich Anton de Bary was the German botanist who is known for his work on the fungi and algae causing plant disease.
He coined the term "symbiosis" for the unrelated species which live together and mutually benefit others as he studied the formation of lichen, the symbiotic relationship between the fungus and the algae.
There were many limitations to the concept of the symbiotic relationship introduced by the Bary as his work was based on the assumptions that the interaction between the organism is fixed and has the amensalism interaction was not mentioned by him.
Thus, Option-D is the correct answer.
