The exact carrying capacity of the earth is 50 billion people.
Answer the following statement true (T) or false (F)
False
The exact carrying capacity is not known, only estimated. If we were to establish 50 billion as the carrying capacity, it would require huge changes in consumption and technological impact.
You might also like to view...
As heat and pressure act upon petroleum, it finally becomes
A. tar. B. oil. C. natural gas. D. coal.
Aquifers are porous underground geological formations from which water can be extracted.
Answer the following statement true (T) or false (F)
Which of the following will contribute to water conservation?
A) washing dishes by hand B) using aerial sprays for crop irrigation C) planting non-native wetland plants for landscaping D) watering lawns during peak sunlight hours, when plants need water most E) watering lawns at night, using low-flow faucets, and landscaping with native plants
Which of the following elements has the longest oceanic residence time?
A. sodium B. calcium C. lead D. iron