Answer:
They are decreasing
Hope it might helps you
Please mark it as the brainlist answer please.
Answer: This occurs where streams radiate outward from an isolated mountain peak. Most volcanic islands have this pattern.
Answer:
The correct answer is "3. Maximum sustainable yield"
Explanation:
Examining all the options,
The cost of bird nest soup cannot help people determine how many nests to harvest. By either increasing or decreasing the price, there is no direct or indirect effect on the peoples' ability to harvest the birds' nests.
International policies are those policies a nation sets up in order to protect their interest in the <em>international field. </em>The issue of nests harvesting might sometimes be a national issue. You cannot set up an international policy that would affect issues that occur nationally(within the auspices of the nation).
Maximum sustainable yield is the largest yield that can be taken out of a certain resource within a period of time. This concept can help people determine the number of nests to harvest because it tells them to stop when a particular number of nests have been harvested within a set time period.
The tragedy of the commons is a situation where shared-resources are over-consumed, spoiled and depleted by those who put their own self interest ahead of the interest of others. It cannot help the people to determine how many nests to harvest because if certain individuals are self-centered and ultimately greedy, they would go the extra mile to achieve their goal without considering the consequence of the birds extinction.
Fundamental niche of the cave swallow are the conditions it requires to survive and reproduce itself. However, there is an absence in the interaction with other species. This means that other species are not taken into account. This concept cannot help people determine how many nests to harvest, rather, <em>realized niche </em>may help.
Belize's population has adapted to use the tropical rainforest and the waters in order to survive in the harsh environment.
Explanation:
Belize is a small country that is cover with dense, tropical rainforest. It comes out on the Caribbean Sea, and it is a country that is abundant with rivers and streams. The tropical rainforest is a very tough place for living, especially if the lifestyle of the population is not of primitive type, so the people are almost exclusively settled along the coastline.
The tropical rainforest is used as a natural, free, high producing garden of fruits, but also lot of plants used for medicine. The people also tend to hunt a lot, as there is an abundance of animals. The primary source of resources though are the rivers and the sea, where the majority of the population is involved in fishing and gathering sea plants.
