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Vikentia [17]
3 years ago
7

This is a liquid fuel derived from plant materials​

Biology
2 answers:
Agata [3.3K]3 years ago
7 0

Answer:

biofuel??

Explanation:

Ganezh [65]3 years ago
3 0
Biomass materials often refer to plants or plant-base materials, food waste, and agricultural residues and can be converted directly into liquid fuels, known as biofuels.
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Which processes beings the formation of sedimentary rock?​
yaroslaw [1]

Answer:

clastic sedimentary rock are made up of pieces of pre-existing rocks. pieces of rock are loosened by weathering, then transported to some basin or depression where sediment is trapped. if the sediment is very deeply, it becomes compacted and cemented, forming sedimentary rock.

Explanation:

Hope this helped Mark BRAINLEST!!!!

8 0
3 years ago
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A rock sample has a mass of 16 grams and a volume of 8 cubic centimeters. When the rock is cut in half, what is the volume and d
spayn [35]

Answer:

Volume= 4 cm³

Density= 2 g/cm³

Explanation:

We have the following data:

volume= V= 8 cm³

mass= m= 16 g

The density is the mass per volume of a substance, so the density of the rock is:

density= d= 16 g/8 cm³= 2 g/cm³

When we cut the rock in half, we have a half volume and a half mass:

V= 8 cm³/2= 4 cm³

m= 16 g/2= 8 g

But the density is not altered because it is an intrisic property - it does not change with the amount of subtance. Thus, the density of a half rock is:

d = m/V= 8 g/4 cm³= 2 g/cm³

6 0
2 years ago
What is the definition for spermatogenesis and oogenesis?
vesna_86 [32]
Spermatogenesis is the process in witch spermatozoa are produced from male primordial germ cells by way of mitosis and meiosis.

Oogenesis is the process by which the female gametes, or ova, are created.
4 0
3 years ago
What type of signal is fast and requires daylight with no obstructions?
Artist 52 [7]
This would be called--Visual.

Hope this helps please hit the thank you button.
7 0
3 years ago
Which of the following is not a primary cause of eroding rock?
sasho [114]
The correct answer would be D, gravity. As moving water will cause rocks to erode as well as wind, and animal habitation.
6 0
3 years ago
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