Answer: I believe the answer is B. the Sahel
Explanation:
"The Sahel is the ecoclimatic and biogeographic zone of transition in Africa between the Sahara to the north and the Sudanian Savanna to the south"(The Conversation).
The circled area acts as a boundary between what would be the Sahara desert above it so I would go with B.
Fish, Arthropods, Amphibians, and Reptiles all evolved during the Paleozoic Era.
Hope this Helps!
They may be formed simply by being deep beneath the Earth's surface, subjected to high temperatures and the great pressure of the rock layers above it. ... Some examples of metamorphic rocks are gneiss, slate, marble, schist, and quartzite.
Trains. They covered most of Europe during the European industrial revolution.
The answer is: "No."
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<span>Only confined aquifers can produce artesian wells.
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