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V125BC [204]
3 years ago
5

Who replaced circles with eclipses in a heliocentric model of the universe

Biology
2 answers:
zloy xaker [14]3 years ago
5 0
The person is Kepler
jasenka [17]3 years ago
5 0
Keepler, he did that

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HELP PLEASE ILL GIVE BRAINLIEST
My name is Ann [436]

Answer:

external

Explanation:

<em>Through the process of photosynthesis, plants use the sun's energy to make sugars to function. External means from an outside force, while internal means from within. Since the sun isn't inside a plant, they gather it from outside, thus it's external.</em>

8 0
2 years ago
Please help!! i will give brainliest!!
BaLLatris [955]

Answer:

D

Explanation:

it just is i  dont know y i just know it is D

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In addition to their role as building blocks for proteins, amino acids are used as precursors for the biosynthesis of a wide var
drek231 [11]

Answer:

Amino acids are the building blocks or monomers of proteins. These are the molecules that act as the precursors for the biosynthesis of various hormones some other molecules of our body. these amino acid molecules for by the process of protein synthesis.

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7 0
3 years ago
Water harvesting, the collection of rainfall and run off for future use, has been practiced for thousands of years; but in some
lina2011 [118]

Rainwater is normally free from dangerous substances, which makes it perfect for irrigation schemes. Added significant benefit is that it decreases the requirement for fresh water. It is important particularly in regions with low water levels.

Another benefit might water harvesting have in these areas with land erosion due to runoff are as follows;

Reduces Water Shortages

In temperate areas, the strain on public water supply can become hard, even in advanced countries. Rainwater decreases the uncertainty of water shortages. Using rainwater for non-essential actions such as spraying the lawn means less pressure on the supply of safe drinking water.

Replenishes Groundwater

Extensive rainwater harvesting projects with the water collected into storage containers or tanks are important to assure a sustainable groundwater level.

Reduces soil erosion

Heavy rainfall generates erosion because some of the soil is transferred along with the passage of water. Soil erosion exhausts agricultural land of topsoil and nutrients, provides to sediment build up in waterways and, in advanced cases, can turn land inadequate for agriculture. Harvesting rain checks a great chance of soil erosion before it can originate.

4 0
3 years ago
How are the products represented in the chemical equation for photosynthesis?
Liula [17]
The correct option is D.
During the process of photosynthesis, carbon dioxide and water react together in the presence of sunlight energy to form glucose and oxygen. Glucose and oxygen are the product of photosynthesis. The chemical formula for glucose is C6H12O6 and that of oxygen is O2.
5 0
3 years ago
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