Natural selection will be the catalyst of evolution. The small mutations passed on through generations are more dominant and occur directly correlated with exaggerated physiologically. If that mutations gives the deer an advantage to thrive in a particular environment than it will be more Fit and therefore dominant.
It affects the deer because there are factories polluting the air and the water that they drink.
A deer trail
Mice with light-colored fur were selected for in the sandy environment.
yes they do actually because they have very big amounts of enviromental foods and goods such as cactases,deer,mountain lions,and other fruits and berries.
Say that the Bengal tiger, which lives in the rainforest, became extinct: because it is at the top of the food chain, no animals would die because that energy source is gone. However, animals that the tiger eat such as a deer, would become overpopulated, or there would be too many of them due to the fact that their main predator is gone. Because there are more deer now, the grass that the deer eats goes away faster, eventually causing the deer to die from starvation. It goes on and on because it is a chain reaction, like dominoes. If you take one thing away, everything else starts to fall apart. This is why we need to make sure endangered animals don't go extinct, because it will effect their ecosystem in a much greater way then we think.
The size was because deer were hunted for their skin as well as the meat. That brought the capacity to 4000.
The deer population has grown tremendously.
It can effect it because the deer can freeze to death
Human activities affect the environment. The photos do not.
One of the effects of overpopulations in animals is for example if deer and wolves are two species being watched and the deer population rises the wolf population will rise.
If the wolf is wiped out from an area that would have animals like deer, then the deer population would raise rapidly.
Read chapter one of enviornmental that u got from class
yes
if there is too less population then the natural population will increase and there might be an end to the human population.
Deer culling is only done if there is a huge population of deer, a population that threatens natural vegetation and habitat because there are too many mouths to feed that a natural environment can hold or tolerate. When this occurs, hunters are allowed to shoot a certain number of deer, or enough so that the population is diminished enough that they are considered under control.
yes. yes it can.
An overpopulation of dear is a BAD thing it will hurt the deer and the environment. The only good thing is that some of the deer can be culled to reduce the population to sustainable levels and the culled deer make very good eating.
Random Pattern.