Do both questions and both parts and I will brainlist

Desertification cause: Overgrazing.

Desertification effect: No plants in the ecosystem.

Urbanization cause: Industrial growth.

Urbanization effect: More people move into the city/town and omit more Co2.

Hope this helped and have a wonderfully amazing day. :)))

the  frequency of a wave represents  the number of wavelengths that pass a specific point per second. the unit for  frequency  is hertz (hz).

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pls mark as brainliest

answer; a male inherits only one allele of the x-linked gene controlling hair color;