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Assoli18 [71]
3 years ago
10

Explain the role of density in air circulation.

Biology
1 answer:
azamat3 years ago
6 0

Answer:

Atoms and molecules of gas move from areas of high density to areas of low density and from areas of high pressure to areas of low pressure. ... The warmer air at the equator is less dense than the cold air of the poles. Thus, the air from the poles tends to flow toward the equator (toward the area of lower density).

Hopes this help

Explanation:

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A population of 20 monarch butterfly is colonize a meadow. The meadows carrying capacity for a monarch butterfly's is 5000 indiv
Tanya [424]

Answer:

D

Explanation:

A.

The population grows exponentially until it approaches 5,000 individuals, and then the population size begins to decrease.

B.

The population grows exponentially until it approaches 5,000 individuals, and then its growth rate decreases.

C.

The population grows at a constant rate until it approaches 5,000 individuals, and then its growth rate increases.

D.

The population grows at a constant rate until it approaches 5,000 individuals, and then the population size remains stable.

The statement that best described the growth rate of the Monarch butterfly after the Meadow was colonized would be that <u>the population grows at a constant rate until it approaches 5,000 individuals, and then the population size remains stable.</u>

<em>The carrying capacity generally represents the maximum number of individuals of a particular species an environment can support based on the resources that the environment has. Ideally, the population only stabilizes with very minimal oscillation around the carrying capacity. It neither decreases nor increases significantly unless a major disruption happens.</em>

The only option that addresses the stability of populations around the carrying capacity of the environment is option D.

The correct answer is D.

5 0
3 years ago
Thr process of ________ increases genetic variability as it produces gametes for sexual reproduction
34kurt

The process of <u><em>meiosis </em></u>increases genetic variability as it produces gametes for sexual reproduction

Explanation:

More complex organisms, including humans, produce specialized sex cells (gametes) that carry half of the genetic information, then combine these to form new organisms. The process that produces gametes is called meiosis. During meiosis, homologous chromosomes (1 from each parent) pair along their lengths.

7 0
4 years ago
Which number represents the kinetic energy of a 1.0 kg billiard ball that moves at 5.0 m/s?
Nikitich [7]
0.5 x 1.0 x (5.0)² = 12.5 J

Your answer is D :D
7 0
3 years ago
In the 1960s, even though most of his friends tried recreational drugs, Sebastian refused to experiment. He did not think drugs
vampirchik [111]

Answer:

The options

a.social moral reasoning.

b.conventional moral reasoning.

c.postconventional moral reasoning.

d.preconventional moral reasoning.

The CORRECT ANSWER IS b.

b.conventional moral reasoning.

Explanation:

The conventional level of moral reasoning is particular of adolescents and adults. To think in a conventional way is to presume the morality of actions by contrasting them to society's opinions and standard.

In this case, the morality of an action relies majorly on peer acceptance.

Take for instance: I would turn down the act of drinking and driving due to what my friends will reason of me and my perception of belittling myself.

Conventional moral reasoning judges an action by its compliance to society's rules so as to promote social order just as in this case study.

3 0
3 years ago
Which statement best describes how rocks and minerals are different
aliina [53]

Answer:

rocks are formed by chemical compositions including the including minerals in the formation, minerals are a solid substance that are present nature and can be made up of one or more elements combined together called Chemical Compounds.

4 0
3 years ago
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