Environmental Science
Which three of the following choices are examples of commons?
A.) Clean air
B.) State parks
C.) A neighbor's swimming pool
D.) Personal computers
E.) The night sky

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations

Witch theory suggests all living things are made up of cell or cells

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier