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wolverine [178]
3 years ago
6

Is it possible to have an inverted pyramid of energy?

Biology
1 answer:
Nadya [2.5K]3 years ago
5 0
This isn't possible except you have a system where there isn't competition and the survival of the fittest in the aspect of the food chain
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List the layers contained in the atmosphere and describe what is in each layer.
lisabon 2012 [21]

Answer:

Exosphere -The exosphere layer is mainly composed of extremely low densities of hydrogen, helium, and several heavier molecules including nitrogen, oxygen, and carbon dioxide closer to the exobase. The atoms and molecules are so far apart that they can travel hundreds of kilometers without colliding with one another.

Thermosphere - The aurora (Northern Lights and Southern Lights) mostly occur in the thermosphere. The thermosphere is a layer of Earth's atmosphere. The thermosphere is directly above the mesosphere and below the exosphere. ... Temperatures in the upper thermosphere can range from about 500° C (932° F) to 2,000° C (3,632° F) or higher.

Mesosphere- Most meteors burn up in the mesosphere. A type of lightning called sprites sometimes appears in the mesosphere above thunderstorms. Strange, high-altitude clouds called noctilucent clouds sometimes form in this layer near the North and South Poles.

Stratosphere-The stratosphere is the second major atmospheric layer above the troposphere, extending in altitude from about 8 to 30 miles high. No weather occurs in the stratosphere. The statosphere contains over 15% of the total mass of the atmosphere, and is where the ozone layer is located.

Troposphere-The troposphere is the lowest layer of Earth's atmosphere, and is also where nearly all weather conditions take place. It contains 75% of the atmosphere's mass and 99% of the total mass of water vapour and aerosols.

i hope this helps, good luck :)

7 0
3 years ago
At each replication fork, one new strand of dna is made as one continuous piece. what is this strand of dna called?
Travka [436]
A leading strand because it breaks off into the front of the cell

4 0
3 years ago
Read 2 more answers
Which hypothesis states that the moon originally broke away from Earth during its early formation?
PolarNik [594]

the answer D. Giant impact hypothesis or large impact hypothesis

The origin of the Moon refers to several explanations regarding the formation process of the Moon, Earth's natural satellite. Theory The large collision hypothesis is the best-known theory regarding the origin of the moon.

<h2>Further explanation </h2>

The big collision hypothesis theory states that the Moon was formed from debris left over from a collision between Earth and an object the size of the planet Mars, about 4.5 billion years ago. The object that crashed into the Earth is often called Theia taken from the Greek Titan myth, which is the mother of Selene, the goddess of the Moon.

Other hypotheses about the origin of the moon:

  • Catching Hypothesis. This hypothesis says that the Moon is an object captured by the Earth.
  • Cleavage Hypothesis. This hypothesis says, in the old days, the Earth was spinning very quickly throwing some of its mass.
  • Accretion Hypothesis. This hypothesis says that the Earth and the Moon formed at the same time as a double system of ancient accretion disks in the Solar System.
  • The Georeactor Explosion Hypothesis. Another more radical hypothesis was published in 2010, saying that the Moon might have been created by a georeactor explosion located along the boundary of the mantle's core in the rapidly rotating equatorial plane of the Earth. This hypothesis can explain the similarity of the composition of the Earth and the Moon.

Learn more

  1. about the hypothesis of the creation of the moon brainly.com/question/12687557
  2. about the big collision hypothesis brainly.com/question/12687557

Details

Class: Middle School

Subject: Biology

Keywords: Hypothesis, Moon, Big Collision Hypothesis

8 0
3 years ago
Read 2 more answers
If an organism’s diploid chromosome number is 18, how many different possible combinations of homologous chromosomes lining up d
MA_775_DIABLO [31]
<span>D. 9 </span>

<span>Notice that diploid cells which 18 are the complete number of chromosome pair of the organism. This usually happens under cell divison –mitosis which process of replicating oneself to produce another like cell. Meiosis occurs in gametes, sex cells. Their respectively called spermatogenesis (sperm cells) and oogenesis (egg cells). These cell division –meiosis produces haploid cells, in which in words “half” from the complete cell chromosome number, hence, these </span>haploid cells<span> only produce half number or one set of chromosome (9) instead of the complete pair which in this case, 18.<span>
</span></span>
7 0
3 years ago
An alligator lives in a swamp with deer, birds, fish, trees, and different types of plants. The alligator eats a bird that eats
klio [65]

Answer:

the heat from the air in the umm i am not sure tho

Explanation:

sorry I get it qrong

6 0
3 years ago
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