Which of these best explains why the use of fossil fuels for energy production is a not a long-term solution to the world's energy needs?

How many variables are altered in a good experiment? a.1 b.0 c.2 d.3

Why do german shepherds shed so much

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u.s. fish and wildlife service