Which is a leading therory for formation of fossil fuels

From the following list, take the producers and write them in the blank space on the lowest level. acorns deer mice apple trees

tekilochka [14]

Producers are: acorns, apple trees, cabbage, carrots, potatoes, grains, grass, corn and lettuce

consumers are: owls, frogs, rabbits, chickens, squirrels, cows and worms

predators are: eagles and wolves

yes there were more producers than consumers and consumers than predators.

If the grain was no longer available for the mouse to eat, the mouse would not survive, and therefore the predator that relies on eating mice to survive wouldn't survive either. The grain not being available would completely disrupt the ecosystem

6 0

3 years ago

I NEED HELP WITH THIS QUESTION

Margaret [11]

Answer:

Answer is A

Explanation:

It is rewarding the dog.

8 0

2 years ago

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According to this chemical formula. all of the following elements are found in phosphoric acid EXCEPT _Phosphoric Acid

guapka [62]

D. Potassium
The formula for phosphoric acid is H3PO4.
Potassium is K, not P.

7 0

3 years ago

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Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of

WARRIOR [948]

Answer:

The correct answer is C and Engelmann conducted this experiment to prove relationship between algae and the rate of photosynthesis.

Explanation: First we must talk about 3 facts:

1) Prism scatters the white light into different wavelengths.

2) Photosynthesis, 6 carbon dioxide and 6 water molecules are consumed and 6 oxygen and 1 sugar molecule is synthesized using light energy.

6CO2 + 6H2O → C6H12O6 + 6O2

3) Aerobic bacteria breaks down sugar while using oxygen and produces water and carbon dioxide in simplified terms.

So with this experimental setup a researcher can understand the rate of the photosynthesis by increased accumulation of aerobic bacteria near algae in certain wavelengths since they uses oxygen and tend to move close to the oxygen source (<u>see figure</u>). In this experiment there are no ways to measure heat (B), there is no known relation between wavelength of light and aerobic respiration since it can happen even in the dark (A) and finally there are no ways to measure carbon dioxide (D).

5 0

3 years ago

A trout population grew from 4 in 1992 to 16 in 1993 and then to 64 in 1994. If it continued to grow exponentially, approximatel

jeka57 [31]

Answer:

256

Explanation:

==>Trout population:

In 1992, we have 4

In 1993, we have 16

In 1994, we have 64

==>Required:

Population if trout in 1995

Thus, since we are told that the population growth is exponential, and looking at how the popuation increased from 1992 to 1994, we can see that the population increased yearly in the multiples of 4.

=> 4, 16, 64, ?

The next number in this series of exponential growth which represents the population in 1995 would be 256. I.e. (4)⁴ = 4*4*4*4 = 256

Population of trout in 1995 = 256

5 0

3 years ago

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