Answer:
B. Look around, since even a changed ecosystem is still an ecosystem.
Explanation:
Ecosystem refers to the interaction or relationship that exist between living organisms and its surrounding environment. This environment provides habitat, food and other needs to the organisms. If the people in the Midwest determine what kind of natural ecosystem they are in, they have to look around the environment they are living. This environment includes all the plants and animals that survive the change which occurs due to humans intervention.
The Philippines belongs to a number of international organizations, including the United Nations; the Association of Southeast Asian Nations (ASEAN) Regional Forum; Asia-Pacific Economic Cooperation forum; the International Monetary Fund; the World Bank; and the World Trade Organization among others.
Answer:
The largest portion of earth is the mantle... If you're talking about Earth's surface it's water...
Good Luck!!!
Answer:
Proper cleanliness of water..
