A demand schedule generally focuses on overall demand of a product or service. That is, in units or monetary value. This could be over time, yearly, quarterly, or semianually.
Answer:
Increased population will invariably affects the biodiversity of a region because more food and other raw material will be source thereby altering the well being of other species in the ecosystem that depend on the raw material. Example the population explosion of human has bring about increase in fuel consumption.
Explanation:
Answer:
C
Explanation:
live in marginal environments
Foragers are also known as hunter-gatherers. Modern day foragers have been known to live in marginal environments such as, deserts, the Arctic and topical forests compared to their agricultural neighbors.
These marginal environments are areas that are not conducive for Agriculture. Most foragers are nomadic or semi- nomadic in nature and they live temporarily in settlements.
