Due to the stories in the <em>The Horse, The Wheel and Language</em>, scholars know that the Indo-Aryans first lived as hunter-gatherers, although they later survived as mobile herders as well. When the steppes became drier and cooler and the cattle, horses and bronze technology were introduced by influence of Balkan cultures, the Indo-Aryans started to adapt their way of life to become mobile herders.
Answer:
a chief justice of the Supreme Court.
Explanation:
<span>Their wings are better at swimming - 'and no bird can excel at both' The reason why penguins cannot fly has finally been laid to rest, researchers claim. Penguins cannot fly because they are such good swimmers - and no bird can excel at both.</span>
