Answer:
The definition of trade off is an exchange where you give up one thing in order to get something else that you also desire. An example of a trade off is when you have to put up with a half hour commute in order to make more money.
Explanation:
Answer:
Oceans would be so cold that they become inhabitable.
Explanation:
When we release carbon emission from vehicles, the ocean soaks up a lot of it.
Carbon heats up the ocean, so without carbon, oceans would get incredibly cold and become uninhabitable.
Answer:
Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation. Some new alleles increase an organism's ability to survive and reproduce, which then ensures the survival of the allele in the population.
Explanation:
hope this is right...
This would be considered a mutation.
Answer:
Developing
Explanation:
A developing nation is the one which has lower income growth rate as compared to the growth rate of its population. Due to this reason, the population of developing nations is deprived of adequate resources. While in a developed nation, the level of income is high against the rate of population growth. Thus, every individual avails sufficient resources which are adequate enough for healthy living.
