Rising air masses and cold ocean currents are some of the causes of dry lands.
Water is scarce, which is what distinguishes drylands. Drylands are regions where plant transpiration and surface evaporation balance precipitation. Drylands are defined as tropical and temperate regions with an aridity index of less than 0.65 by the United Nations Environment Program.
Drylands have two primary causes: "Climatic fluctuations" and "Human activities." agricultural operations in the fragile ecosystems of arid and semi-arid areas, which are thereby overburdened. loss of the natural vegetation cover (by taking too much fuel wood).
Therefore, investing in drylands reaps substantial social and environmental rewards. Smallholder agriculture that is water and environmentally friendly is crucial for eradicating poverty, fostering smallholder climate change adaption, and restoring degraded lands.
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Answer:
Agree
Explanation:
Because to have a good city you need water to drink and use in your everyday life. Without water, it is harder to live.
Answer:
humus
Explanation:
Humus
<u>Humus is the amorphous organic matter in the soil .</u>
It affects the bulk density of the soil and contributes in the retension of the nutrients and moisture of the soil .
It mostly contains organic matter , and is naturally composed from dead and decaying plants and animals .
Humus is a dark color organic matter , and have many nutrients which nourishes and improves the heath of the soil .
Should be Australia I think
Sometimes people don't call it an island though so the next biggest island is Greenland
Answer:
Nigeria and Liberia
Explanation:
Compact states are the countries whose boundaries does not vary significantly from the center. Nigeria and Liberia has boundaries which are not significantly different from the center. These states are termed as compact states.
