Question

(1) What do we call animals which live in water and also on land? Ans.
(2) Where did the first human appear?​

Answer 1

Answer

QUESTION 1: Amphibians. QUESTION 2: Africa

Explanation:

QUESTION 1: Amphibians can live on both land and water because they have both lungs and moist skin they use for breathing.

QUESTION 2: Most of the oldest fossils of man were found in Africa. The oldest skull of early man was found at Olduvai Gorge in Tanzania.

Answer 2

Explanation:

What do we call animals which live in water and also on land? Ans.

Amphibians

Where did the first human appear?Ans.

Africa