Answer:
Chan can use biodiversity as a tool by choosing different plants, animals and organisms for his research.
Explanation:
Biodiversity can be defined as the variety of life, which includes all plants, animals, humans, microorganisms, and much more. It includes all lifes and their interactions. Biodiversity is one of the most complex, as well as vital feature of our planet. A human depends a lot on biodiversity. The food we eat, the water we drink, the air we breath in, all depends on biodiversity. Like thatm it also contributes to a person's health. So Chan should study different organisms and their interaction with a huuman for his research.
These factors hinder environmental efforts in Sub-Saharan Africa. inadequate funding, ineffective enforcement, lack of coordinated regional policies, political instability. ... In pre-colonial Africa, government systems did not exist.
The creators of the theory could not find a way to answer the question "What force was strong enough to move them?". Another reason why was that they proposed a movement speed of the continents that was incredibly high and impossible to reach.
The Hudson River flows through many landscape regions and often changes the direction in which it flows. The Hudson River is located in the Hudson Valley, which lies on the Eastern edge of New York. Within the river valley, is also the Hudson Fjord. It also flows through the Adirondack Mountains in northeastern New York. When the river empties, it flows into the Atlantic Ocean.
Answer:
Your answer will be (a) polder.
