Question

2. The Strait of
separates Africa from Asia.
3. The Ethiopian Highlands are of
origin​

Answer 1

Answer:

2. Isthmus of Suez

Explanation:

the number 3 Question I don't know the answer... only I know is The Ethiopian Highlands began to rise 75 million years ago.

Answer 2

2) Isthmus of Suez
The usual line taken to divide Africa from Asia today is at the Isthmus of Suez, the narrowest gap between the Mediterranean and Gulf of Suez, the route today followed by the Suez Canal. This makes the Sinai Peninsula geographically Asian, and Egypt a transcontinental country.

3) The Ethiopian Highlands began to rise 75 million years ago, as magma from the Earth's mantle uplifted a broad dome of the ancient rocks of the Arabian-Nubian Shield.
Elevation: 4,550 m (14,930 ft) at Ras Dashen
Age of rock: 75 million years



Hope it’s helpful