What are the Effects of the recent human population explosion?

Population growth that is dependent on the number of individuals A. Arithmetic Growth B. Carrying Capacity C. Intrinsic Rate of Growth D. Exponential Growth

22500A what changes have happened technologically, medically, Culturally and nutritionally that results in major population changes over time?

what is background extinction rate

You are watching a documentary on television about grizzly bears in North America. The narrator is speaking over a clip of two cubs and their mother walking along a riverbank in a heavily wooded forest. She says that grizzly bear populations are rising for the first time in several decades even though deforestation is still a growing problem in North America.   Which of the following could be a possible factor for the increase in the grizzly population?     Loss of habitat     Reduction of resources     Increased industrialization     Higher birth rate over death rate

Why can’t populations continue to grow exponentially? What “limits” thepopulation growth?

Can you explain which answer is accurate and why it's the correct choice?