1. how are stars important to the milky way?

2. how has the knowledge and perception of the universe changed over the past century?

3. what effect does dark energy have on the universe?

4. how is matter important to the universe?

5. what do scientists believe may be the fate of the universe? which theory do you feel is the better explanation of what may happen? why?

What is the relationship between absorbance of light and the rate of photosynthesis?

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

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