Question

name those river in the world whose lost day by day​

Answer 1

Answer: Indus valley.

Explanation:

Answer 2

Indus valley and harappa civilization

Explanation:

• The Indus civilization, also known as the Indus valley civilization or Harappan civilization, was the Indian subcontinent's first known urban culture.
• The civilisation appears to have existed between 2500 and 1700 BCE, however the southern sites may have continued into the 2nd millennium BCE.
• The civilization was originally discovered in 1921 in Harappa, Punjab, and subsequently in 1922 in Mohenjo-daro (Mohenjodaro), Sindh (Sind), near the Indus River.
• Both places are in modern-day Pakistan, in the provinces of Punjab and Sindh, respectively. In 1980, the UNESCO World Heritage Site of Mohenjo-daro was established.Sutkagen Dor, located in the southwestern part of Balochistan Province, Pakistan, near the Arabian Sea, about 300 miles (480 kilometers) west of Karachi; and Ropar (or Rupar),in eastern Punjab state, northwestern India, at the foot of the Shimla Hills, about 1,000 miles (1,600 km) northeast of Sutkagen Dor.  
• Later exploration confirmed its existence as far south as the Gulf of Khambhat (Cambay), 500 miles (800 kilometres) southeast of Karachi, and as far east as the Yamuna (Jumna) River basin, 30 miles (50 kilometres) north of Delhi.  As a result, it is unquestionably the largest of the world's three early civilizations.
• The Indus civilization is believed to have had two big cities, Harappa and Mohenjo-daro, as well as more than 100 smaller towns and villages.
• The two cities were probably once approximately a mile (1.6 km) square in total size, and their enormous size suggests political centralization, either in two big states or in a single great empire with multiple capitals, a practise that has parallels in Indian history.
• It's also plausible that Harappa succeeded Mohenjo-daro, which was known to have been ravaged by floods on multiple occasions.
• The civilization's southern portion, including the Kathiawar Peninsula and beyond, appears to be older than the major Indus sites. The culture was literate, and its script has been partially and provisionally deciphered, with 250 to 500 characters; the language has been identified as Dravidian forever.