A its cites thanks your welcome
Answer:
B. establish communes and promote labor-intensive agriculture
The closest star to the sun, Proxima Centauri, was recently found to have a planet in its habitable zone. Proxima Centauri is a main sequence star with spectral type m. It would habitable zone differs from the habitable zone of our sun Compared to our own, it would be far closer to Proxima Centauri.
<h3>What is the Proxima Centauri? </h3>
- Small, low-mass Proxima Centauri is a star in the southern constellation of Centaurus, 4.2465 light-years from the Sun.
- Its Latin name translates to "star closest to Centaurus."
- It is the known star that is closest to the Sun and was found in 1915 by Robert Innes.
<h3>Is the planet Proxima Centauri one?</h3>
- Super-Earth-sized exoplanet Proxima Centauri b revolves around a M-type star.
- It has a mass of 1.27 Earths, orbits its star in 11.2 days, and is 0.0485 AU away from it. In 2016, news of its finding was released.
Learn more about Proxima Centauri here:
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Answer:Am excuse me I would like to help if u make the qtn clear
Explanation:
A) fresh water: fresh water means it is water that is fresh and it doesn't come from the sea or isn't polluted.
B) groundwater: it is presented beneath Earth's surface in soil pore spaces and in the fractures of rock formations
C) aquifer: it is a underground layer of water-bearing permeable rock.
D)irrigate: it is supply water to help land or crop grow.
E) physical water scarcity: it occurs when and where there is not enough water to meet both human demands and those of ecosystems to function effectively.
F) economic water scarcity: it is caused by a lack of investment in water or infrastructure of insufficient human capacity to satisfy the demand of water in areas.
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