Madagascar
The Sahara desert is in the northern half of the African continent. Madagacar is an island that is off the South eastern coast of Africa.
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Answer:
Mechanical weathering breaks rocks into smaller pieces without changing their composition. Ice wedging and abrasion are two important processes of mechanical weathering. Chemical weathering breaks down rocks by forming new minerals that are stable at the Earth's surface.
Answer:
i think a but im not sure about it