Which scientist theory did redi and pasteur's experiments refute? a. the theory of evolution b. the theory of spontaneous generation c. the theory of natural selection d. the cell theory

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas