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Brums [2.3K]
3 years ago
7

Roots or plant growth making cracks in concrete mechanical or chemical weathering

Biology
1 answer:
tia_tia [17]3 years ago
6 0
The correct answer is mechanical weathering
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Write the conditions of implementing the green house strategies
Mnenie [13.5K]

Answer:

Explanation:

A greenhouse (also called a glasshouse, or, if with sufficient heating, a hothouse) is a structure with walls and roof made chiefly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown.[1] These structures range in size from small sheds to industrial-sized buildings. A miniature greenhouse is known as a cold frame. The interior of a greenhouse exposed to sunlight becomes significantly warmer than the external temperature, protecting its contents in cold weather.[2]

Many commercial glass greenhouses or hothouses are high tech production facilities for vegetables, flowers or fruits. The glass greenhouses are filled with equipment including screening installations, heating, cooling, lighting, and may be controlled by a computer to optimize conditions for plant growth. Different techniques are then used to evaluate optimality degrees and comfort ratio of greenhouses, such as air temperature, relative humidity and vapour-pressure deficit, in order to reduce production risk prior to cultivation of a specific crop.

7 0
3 years ago
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What is the root word of earthen ???<br> 1 then <br> 2 earth <br> 3 ear <br> 4 art
Nadusha1986 [10]

Answer:

Maybe 2

Explanation:

I'm not sure

7 0
3 years ago
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For a particular plant, the allele for tall (T) is dominant over the allele for short (t).For the same plant, the allele for col
Ierofanga [76]
1/4 - Tall and colored
1/4 - short and colored
1/4 - tall and white
1/4 - short and while

Also sorry that’s very messy writing lol

7 0
3 years ago
Which of the following is an example of chemical potential energy? A. a person swinging a bat B. an unlit match C. a stretched r
yKpoI14uk [10]
B. because the match contains phosphorus, and it is unlit, so it has chemical POTENTIAL energy
8 0
3 years ago
Which of the following will lower blood pressure? Which of the following will lower blood pressure? angiotensin II atrial natriu
garik1379 [7]

Answer:

Angiotensin II atrial natriuretic peptide(ANP) lowers blood pressure.

Explanation:

Increase in plasma volume leads to increase in blood pressure and a decrease in plasma level also leads to a decrease in the blood pressure. ANP is an enzyme which stimulates the decrease in blood levels through certain factors thereby causing a decrease in the blood pressure.

Meanwhile ADH stimulates increase in blood plasma levels thereby increasing the blood pressure.

5 0
3 years ago
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