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Elanso [62]
4 years ago
13

What is biofuel and how are exactly it works?

Geography
1 answer:
kirill115 [55]4 years ago
6 0
It is using crops and plants origins to create fuel for vehicles.
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metamorphic rocks are produced when rocks are multiple choice chemically weathered recrystallized by heat and pressure physicall
natka813 [3]

Metamorphic rocks are produced when rocks are recrystallized by heat and pressure.

Although they began as a different kind of rock, metamorphic rocks have undergone significant alteration from their igneous, sedimentary, or previous metamorphic forms. When rocks are exposed to extreme temperatures, high pressures, hot mineral-rich fluids, or, more frequently, some combination of these conditions, metamorphic rocks are created.

High pressures and temperatures both have a role in recrystallization. Solid crystals can reorganize themselves by migrating as a result of high temperatures. The crystals within the rock at their places of contact dissolve under high pressure.

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8 0
1 year ago
Earth’s surface is split up into a series of _________, which are specific zones with a particular biological community determin
Leto [7]

Earth’s surface is split up into a series of biomes, which are specific zones with a particular biological community determined by the physical environment and vegetation type.

An ecosystem is a geographical area where plants, animals, other living things, weather, and landscape work together to form a bubble of life. An ecosystem contains living or living parts and abiotic factors or non-living parts. Biological agents include plants, animals, and other organisms.

Examples of ecosystems: agricultural ecosystems, aquatic ecosystems, coral reefs, deserts, forests, human ecosystems, coastal areas, marine ecosystems, prairies, biological community rainforests, savannas, steppes, taiga, tundra, urban ecology system, etc. Plants, animals, soil organisms, climatic conditions.

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6 0
2 years ago
How many countries does the antarctic circle pass through
Romashka [77]

Answer:

None

Explanation:

The Antarctic Circle, unlike the Arctic Circle, does not officially pass through any country. This is due in part to the lack of land masses at extreme southern latitudes, but also because no country can lay claim to Antarctic per the terms of the Antarctic Treaty.  

On the Antarctic continent, the polar circle passes through territory claimed by France, Chile, Great Britain, Argentina and Australia, but none of these are official or recognized claims.

6 0
3 years ago
The island of bali is part of which country
Phantasy [73]
Bali is an island of Indonesia.
8 0
3 years ago
All of the elements heavier than oxygen are created by fusion reactions in _____.
Effectus [21]
The best answer to the question above would be the first choice, red supergiants, and supernovas. All of the elements that are heavier than oxygen are created by the fusion reactions in red supergiants and supernovas.
3 0
3 years ago
Read 2 more answers
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