The rich soil of Indus
Valley resulted from the floods that occurred every year in the area. The water
from the flood brought fertile soil with it. <span>
<span>The settlements of Indus Valley were built on the river bank.
The time for this civilization is around 2500 BC, and is known to have lasted
for around a thousand years leaving behind a history of great civilization.</span></span>
Answer:
A
Explanation:
The great contribution of Tycho Brahe was to observe planetary positions with sufficient accuracy so that Kepler could later use the data to discover the laws of planetary motion.
Tycho Brahe was a danish noblemen and an astronomer his major work was regarding the developing astronomical instrument to study the stars and pave the way for future discoveries.
This is due to sahara desert and cold water current flowing on it
The solid, semi-solid, and liquid land of the lithosphere form layers that are physically and chemically different.
The scientist is studying an ecosystem