The Kalinga region, located in present-day Odisha, India, was primarily associated with the Mahanadi River valley. This river valley played a crucial role in the agricultural and economic development of Kalinga, facilitating trade and cultural exchanges. The fertile plains along the Mahanadi supported a thriving civilization, making it a significant area in ancient Indian history.
from the time of ashokas father kalinga is the small kingdom which is not under their control they tried many atimes for it.
The low flat part of a river valley is called the floodplain. The floodplain is usually a very fertile are due to the river deposits.
The biggest valley in the Philippines is the Cagayan Valley, also known as the Cagayan River Valley. It is located in the northeastern part of Luzon and is known for its vast agricultural lands, river system, and mountainous terrain. The valley is an important agricultural region producing crops such as rice, corn, and tobacco.
The Ohio River and Ohio River Valley boarder the southern part of Ohio.
The Indus River.
the nile river valley
Flood Plains
The Ohio River valley, the Mississippi river valley, and the entire great lakes region
Indus River Valley
Mainly the Nile River Valley and the Nile River Delta.
the nile riverddd
canyon