Any phenotypic trait that increases the fitness of one species over another. This could be anything that allows the species to better compete with another species occupying the same niche, obtain food/resources more efficiently, or stave off predators.
Adaptation is the process by which a species changes over time to survive in its habitat.
Advantage of the cotton gin was to speed up and have a more efficient production of cotton.
None.
The change of inherited characteristics of species over long periods of time is called evolution.
adapt
Sexually-reproducing species are able to adapt more easily than asexual-reproduciing species
they are cappable to migrate which is an advantage when compared with starvation of humans depending on agriculture in Africa
It's Access to technology
yes
Introducing new species threatens biodiversity in several ways. The new species may upset the food chain in an area. If a species grows faster than native species, they may eat all of the food, leaving little for the natural fauna. The new species may also, conversely, be great food for an existing species which would give one species a great growth advantage over others.
A disadvantage is the unknown factor of side effects. If they are in a closed space, they can breed and get over crowded and kill each other. An advantage is that different species of plants can be breeded together and made into new species.
The main advantage of ECL over TTL is speed.
The advantage of animal breeding is that animals that are close to extinction can be repopulated. The disadvantage of animal breeding is over population of common animal species.
It has no advantage.
Dark peppered moths in England have definite advantage over light peppered moths because they have the ability to blend in with the dark sooty trees affected by pollution. The light peppered moths are at a disadvantage because they stand out to predators (birds).
Over-fishing does not simply reduce the population and future population of a species. It can also result in overpopulation of the organisms on which they feed, and changes to the species that feed on them. In some cases, there are opportunistic species that take advantage of the reduced numbers of a given species, and these invaders may cause further harm to the ecosystem, and to the human activities that depend on the ecosystem.