Answer:
Land degradation and desertification can affect human health through complex pathways. As land is degraded and deserts expand in some places, food production is reduced, water sources dry up and populations are pressured to move to more hospitable areas. ... the spread of infectious diseases as populations migrate.
Explanation:
HOPE IT HELPS
<span>"Dominated by Niger-Congo language family. Khoisan is oldest (Clicks). Nigeria has 500 different languages, due to locality of culture. Nigeria adopted english as official language when they declared their independence because the major languages were to politically charged. Students had to learn it-unuseful and took too much time."
-Quizlet</span>
Answer:
Choice B
Explanation: Most ocean water is salty so we can't drink it without desalination units.
