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Elena L [17]
3 years ago
7

Based on current birth and death rates, by 2050 Europe’s population will be larger than it is today. Please select the best answ

er from the choices provided. T F.
SAT
1 answer:
frez [133]3 years ago
4 0

Answer:

True is the correct answer.

Explanation:

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While trees are not the largest level in the pyramid of numbers, they are still the base for both the pyramids of biomass and py
eimsori [14]

Answer:

TRUE

Explanation:

The trees are the primary producers that produces the food on which the consumers are dependent. This forms the base of the ecological pyramid for both energy as well as biomass.

In any biological condition, it can be observed that during its ecological succession from one trophic level to the next, almost 90% of its total energy is lost, and only 10% of its energy is transferred to the successive trophic level.

Similarly, biomass is also comparatively higher in producers like plants and trees than in any other trophic levels.

Thus, the given statement is True.

7 0
4 years ago
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In the balmer-rydberg equation (given in the introduction), what value of m is used to determine the wavelengths of the balmer s
EastWind [94]

The value of m in the Balmer-Rydberg equation is equal to TWO (m= 2). It is part of the Balmer series.

<h3>What is the Balmer series?</h3>

The Balmer series is one of a group of series that describe the spectral line emissions of a hydrogen atom.

The Balmer-Rydberg equation refers to a mathematical equation between spectral lines.

The Balmer-Rydberg equation indicates the wavenumber of the spectrum for hydrogen regarding the Rydberg constant.

The Balmer-Rydberg equation considers the wavelength of the photon,  the atomic number and integers indicating spectral lines.

Learn more about the Balmer-Rydberg equation here:

brainly.com/question/5295294

5 0
3 years ago
Which statement best summarizes the central idea of this passage? in america, great things can be achieved if one plans in advan
mixer [17]

Answer:

Identity comes from many aspects, including political struggles that inspire how one lives life.

Explanation:

Took the test !!!

7 0
3 years ago
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_____ is a part of the hydrosphere that flows naturally when the water table reaches the surface of Earth.
astraxan [27]

Answer:

all of the above is the correct answer

6 0
3 years ago
Tap the word that "they" refers to
Tema [17]

Answer:

the "they" being referred to is the scientists

Explanation:

7 0
3 years ago
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