The answer is d, due to the helms-burton act
The discovery of a sea route between Europe and Asia did all of the following ... the surrounding areas, trade between Europe and Asia came to a complete halt, ...
Answer:
During the colonial period, colonial powers had a significant effect on Southeast Asia. The physiography of Southeast Asia has been formed to a large extent by the convergence of three of the Earth's major crustal units: the Eurasian, Indian-Australian, and Pacific plates.
Explanation:
- Besides the Europeans, Japanese and the Americans used to colonize Southeast Asian countries as well. Southeast Asians were under the European powers because Asian empires and kingdom declined while the Europeans became stronger.
What is ecology?
the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
Explanation: