The United States has the world's largest per capita ecological footprint
Indicate whether the statement is true or false
T
You might also like to view...
Which statement is an example of a chemical change?
A. Confetti is cut from pieces of paper. B. Water evaporates from a lake. C. Ice cubes are formed in the freezer. D. A plant converts carbon dioxide into carbohydrates. E. A tree is cut down in the forest.
To get around the Oil Pollution Act of 1990 many oil carriers
A. use unregulated foreign cruise ships. B. have increased the use of supertankers. C. use lightly regulated oil barges pulled by tugboats. D. have constructed pipelines under the ocean floor.
In the near future, the benefits of biofuel production may be enjoyed while reducing the impact on the global production of grain. One such promising approach is to ________
A) produce biofuels from grasses instead of corn B) gasify coal to increase the efficiency of coal power plants C) use the large amounts of animal wastes to produce ethanol D) bioengineer cattle and goats to produce ethanol in their milk E) find ways to convert oil and natural gas into ethanol
A population of beetles in which some individuals are blue and some individuals are green evolves by chance because more alleles of one color are transmitted to the next generation than alleles of the other color
This mechanism of evolution is known as A) natural selection. B) mutation pressure. C) genetic drift. D) gene flow.