Long necks make it easier for giraffes to reach leaves high on trees, while also making them better fighters in "neck wrestling" contests. In both cases, _____ appears to have made giraffes the long-necked creatures they are today.

Answers

Answer 1
Answer:

Answer:

The answer is directional selection.

Explanation:

Directional selection is a type of natural selection, which is understood as favoring an organism through evolution in order to adapt to its surroundings.

Directional selection occurs when an extreme phenotype, which is the characteristic the individual shows, is favored and thus can be expressed in the general population with more frequency, since it is useful.

In this case, long necks are useful for the giraffes, since they help them reach the high leaves and also favor their fighting skills. Overtime, the long neck became the dominant phenotype amongst these animals.

Answer 2
Answer:

Answer:

directional selection

Explanation:

directional selection drives the average of the population in one direction, in this case, towards longer necks.


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Which of these is required to balance the budget for the year?Revenue equal to spending

Revenue greater than spending

Revenue less than spending

No national debt

Answers

I think the correct answer from the choices listed above is the first option To balance the budget for the year, it should be that the revenues are equal to the expenditures or spending. It is a general rule in balancing that what goes in should be equal to what goes out to call it balance. Hope this answers the question.

Revenue equal to spending

A balanced budget is a circumstance in economic planning or the budgeting method where total incomes are equivalent to or higher than complete expenses. A budget can be viewed as balanced in hindsight after a full year's value of incomes and expenditures have been acquired and registered. A company's working budget for a forthcoming year can also be called balanced based on forecasts or estimations.




If asked, "why do couples marry?" most people in the united states without a sociological perspective would answer, "because of _________."

Answers

If asked, "why do couples marry?" most people in the united states without a sociological perspective would answer, "because of "love".


The sociological perspective is a perspective on human conduct and its association with society all in all. It welcomes us to search for the associations between the conduct of distinctive individuals and the structures of the general public in which they live.  

Ordinarily, we tend to think about our general public as simply common. We surmise that it is simply "there" the manner in which the air is. We don't consider how it influences us and our conduct. The sociological viewpoint is one in which we don't do this. Rather, we take a gander at our general public and the manner in which it is set up. We ask how that society influences us. Along these lines, the sociological point of view encourages us to see how society is vital in molding our regular day to day existences.

Why is climate of the United States and Canada so diverse? more than 40 words need this in under 10 min plz and thank you!

Answers

One reason for the climate of Canada being so diverse is due to the reason that it has a larger geographical area than the United States. Another reason is that Canada is located further north of the Equator than the United States.

Which of the following things shouldn't you do to help ease the transition during a divorce?a. don't blame yourself for the divorce
b. remember you still love your parents
c. constructively deal with your feelings
d. be angry with other people, but not your parents
In the United States, what percentage of marriages ends in divorce?
a. 10%
b. 25%
c. 50%
d. 75%

Answers

Answer:

The correct answer is D)  and C) 50 %

Explanation:

First question

During a divorce the couple's son or daughter may experience turbulent emotions, and one of the best ways to deal with this is to have emotional intelligence during this process. Being angry with others but not with your parents is not ideal behavior, as other people are not responsible for the choices and actions they have taken. Don't blame yourself for divorce, remember that you still love your parents, and deal constructively with your emotions are ideal examples of what to do.

Second question

The Divorce rates in america is about 50%. This may vary slightly between states but the major reason for these separations is related to: Age, education level, location, sexuality, religion and mental health. Getting married too early is related to the possible lack of emotional maturity.

The best friends are the ones who tell you to ignore your parents. true false

Answers

no best friends are not. false.

Federal courts can "check" the other branches of the federal government and of state governments by __________.

Answers

The principle that the federal courts can "check" on the other branches is called "judicial review" - I think that this is what should be filled into the gap!

It means that the court can check the others' work. For example, it can declare some passed laws or executive orders unconstitutional.