Which statement describes one feature of Rutherford’s model of the atom? The atom is mostly empty space.
The atom cannot be divided into smaller particles.
Electron clouds are regions where electrons are likely to be found.
The electrons are located within the positive material of the nucleus.

The return of the wolf to yellowstone national park will probably affect the bird population to some degree, not significantly. while wolves will hunt birds when necessary, they prefer to hunt larger prey. the bird population will most likely only be affected when hunting is scarce for the wolves. birds of prey will also probably not be affected as much as other birds who spend more time on the ground hunting for food as the tend to spend more time in the air or in trees since they do not need to stay on the ground for long due to the nature of the way they hunt.

The best way to tell its true color is to look at the minerals streak

In some developing nations the percentage of the animal protein from fish in the diet can be as high as 25 percent.  about 85% of fish caught is used for human consumption.  the remainder is converted into fishmeal and fish oil. 

The reactants are co_{2} aka carbon dioxide and h_{2}o aka water along with light energy