The fertility rate of 2.1 with which populations are expected to eventually stabilize is known as the long-term replacement rate. In other words, if a nation maintains a fertility rate of 2.1 over a long period of time the population of that nation will eventually stabilize and it will neither grow nor shrink. Immigration allows the people to grow faster than the fertility rate would suggest. Also because of past growth, the population is younger than it would otherwise be. This means that there are more potential mothers and fathers. Only after its residents age can the population of a country stabilize.
Answer:
D) address issues of pollution
Explanation:
Kyoto Accords is an international treaty that extended from the United Nations Framework Convention on Climate Change (UNFCCC) in 1992. Scientific research has shown result that a continuous increase in CO2 emission will be dangerous to our planet future. So the tenets trying to make a rule that will limit the pollution.
Answer:
A biological community of interacting organisms and their physical environment
Explanation:
Answer:
Evaporation of water from the land happens directly from lakes, puddles, and other surface water. Also, water also makes its way into the atmosphere via a process called transpiration in which plants release water into the air from their leaves that was pulled up from the soil through roots.
Explanation:
Evaporation of water from the land happens directly from lakes, puddles, and other surface water. Also, water also makes its way into the atmosphere via a process called transpiration in which plants release water into the air from their leaves that was pulled up from the soil through roots.
