Answer:
Mountain Ranges.
Explanation:
The natural boundary which shielded the Indus and Ganges Valleys from invaders to the north was mountain ranges. The world's tallest mountains that stood on the north of the Indua valley served as a guard to protect the Indus and Ganges valley from being invaded.
<u>Indus Valley is surrounded by the world's tallest mountain range of </u><u>the Hindu Kush, the Karakorum, and the Himalayas in the north.</u><u> Indus and Ganges valley form the most fertile landforms.</u>
Thus the correct answer is that the natural boundary of mountain ranges guarded Indus and Ganges Valley from being invaded.
The answer is arrangements taken by the British government in the Intolerable Acts.
So they can match data together, or confirm different findings with more opinions.
<span>A) leisure time enjoyed by the citizens of a country.
B) environmental quality because that has no inherent value.
GDP - or Gross Domestic Product - is a measure of the economic health of a country. However, this measure does not take into consideration other factors, such as leisure time, or environmental quality, and so it could not be considered aa the only measurement used to determine the health of a country, or its grown or progress. </span>
The C. Speaker of the House is the official who chairs the proceedings of the U.S. House of Representatives.
