0
Add your answer:
Earn +20 pts
How many years have the people farmed the Tigris river valley for?
About 7000 years
How many years passed before farmers moved in to the Indus river valley?
300 years
People have farmed the Tigris-Euphrates River valley for about how many years?
Complex irrigation networks have watered the valley and supported farming for 7,000 years.
How old is the Nile River valley?
Millions of years - see the link below.
Where did the french and Indian war last 7 years at?
the ohio river valley
How does a river valley change with time?
The Arkansas river valley was formed by streams of water on when the state of Arkansas was under the ocean 400 billion years ago
Is River Valley Trading PTE in Singapore a legitimate business?
I have been a customer with River Valley Trading for over 5 years, I can certainly say that they are legitimate. I have had mixed success with them as I have with many of my brokers.
What was Death Valley before it became a desert?
it was a river flowing to the nearest river or lake but since there was a drought it became a desert for many years
What river valley flooded every summer until about thirty years ago?
Blue Nile, i think
Was Death Valley formed by a glacier?
The consensus is that it was carved out over 650 million years by the Colorado River.
How long does it takes for a river valley to form?
how long did it take for Kagan valley toform
How can you tell is a river has been around for hundreds of years versus a newer river?
A good indicator is how deep it is, the longer a river is around the deeper a river valley it carves out, althought it doesn't work for all rivers.
