The Jhelum River feeds into the lake, which acts as a natural flood reservoir. The size can vary between , depending on the season
Tulbul project is on wular lake
The Kashmiri sultan Zain-ul-Abidin is reputed to have ordered the construction of the artificial island of Zaina Lank in the middle of the lake in 1444.
Ansoo Lake
Ansoo Lake ("Teardrop Lake") is a lake in the Kaghan Valley in Mansehra District, Khyber Pakhtunkhwa, Pakistan. Its elevation is . It is near Malika Parbat in the Himalayas.
Borith Lake
Borith Lake is a lake in the Northern Areas of Pakistan. Borith is a hamlet near Borith Lake. The altitude of Borith is about above sea level.
Dudipatsar Lake
Dudiptsar lake or Dudipat Lake is a lake in Pakistan. It is in the extreme north of Kaghan Valley. It is about a four-hour drive from the chief town Naran. The word "dudi" means white and "sar" means lake. The lake was named because it reflects the white color of snow on the mountain peaks around it. The lake's water is greenish blue and very cold.
The lake used to have a lot of trout. Now there aren't as many because of illegal fishing using dynamite and nets.
This lake is very little visited by people. Getting to the lake takes four to six hours of tough hiking and trekking. The earthquake on October 8, 2005 in North Pakistan made it more difficult to get to the lake. However, the government of Pakistan decided on March 14, 2006 to take all steps to restore tourism of the Kaghan valley. That includes building new tourism spots and rebuilding previously destroyed ones.
Dudipatsar is close to another major lake, Lake Lulusar, which is the main contributory to the Kunhar River that runs through Kaghan valley. The whole area is private property but declared national park by Government of Pakistan.
The area is accessible for four months every year from June-September. After that, it is closed because of snow.
Haleji Lake
Haleji Lake () is a lake in Thatta District, Sindh, Pakistan.
Hanna Lake
Hanna Lake () is a lake in Pakistan. It is from Quetta. It is one of the main attractions of the city. The lake is near the place where the Urak Valley begins.
Kachura Lake
Upper Kachura Lake is a lake in Pakistan. It is from Lower Kachura Lake. It is famous for its natural scenic beauty and its moderate climate.
Keenjhar Lake
Kalri Lake () or Kinjhar Lake () is a lake in Thatta, Sindh, Pakistan.
Kundol Lake
Kundol Lake is a lake in Pakistan. It is in Swat Valley, Pakistan and can be reached from Kalam. It is above sea level.
Lulusar Lake
Lulusar is a lake near the Naran Valley in the Khyber Pakhtunkhwa province of Pakistan. The word "sar" means "top or peak" in Pashto. Actually Lulusar is the name of the mountains that contain the lake. So, it is the lake of Lulusar. It is located at N35.0804 E73.9266, at a height of 11,200 ft (3,410 m) from sea level.
The lake is the main source of the Kunhar River, which flows through the entire Kaghan Valley through Jalkhand, Naran Valley, Kaghan, Jared, Paras and Balakot until it joins the Jhelum River. The lake is 48 kilometers away from Naran, on the Naran-Babusar road. Lulusar marks the historic place where 55 participants of the 1857 war of independence were arrested.
Mahodand Lake
Mahodand Lake is a lake about 40 km from Kalam, in Pakistan's upper Ushu Valley. The lake is close to Lake Saifullah and Naseerullah. It is accessible with a four-wheel drive vehicle, and is a good location for fishing.
Manchar Lake
Lake Manchar is the largest freshwater lake in Pakistan and one of Asia's largest. It is located west of the Indus River in Sindh. The area of the lake fluctuates with the seasons from as little as 350 km² to as much as 520 km². The lake collects water from numerous small streams in the Kirthar Mountains and empties into the Indus River.
Namal Lake
Namal Lake is in one corner of the Namal valley in Mianwali, Punjab, Pakistan. This lake was created when Namal Dam was constructed in 1913. Namal Dam is 32 km from Mianwali city. The lake has a surface area of 5.5 km². There are mountains on its western and southern sides. On the other two sides are agricultural areas.
Namal Lake is an ideal abode for the migratory birds in winter season when thousands of water fowls, including Russian ducks and Siberian cranes, land in the lake water.
Rama Lake
Rama Lake is a lake near Astore in Northern Areas, Pakistan. It is on the top of the beautiful Astore Valley, covered with oak trees and greenery.
Rawal Lake
Rawal Lake is an artificial reservoir in Pakistan that provides the water needs for the cities of Rawalpindi and Islamabad. This artificial lake covers an area of 8.8 km². Rawal Lake is located within an isolated section of the Margalla Hills National Park.
Rush Lake
Rush Lake is a high altitude lake near Rush Pari Peak (5,098 m) in Pakistan. At over , Rush is one of the highest alpine lakes in the world. It is about north of Miar Peak and Spantik (Golden Peak), which are in the Nagar valley. Rush Lake and Rush Peak can be reached via Nagar and Hopar and via the Hopar Glacier (Bualtar Glacier) and Miar Glacier, which rises from Miar and Phuparash peaks. The trek to Rush Lake provides spectacular views of Spantik, Miar Peak, Phuparash Peak and Ultar Sar.
Quantum immortality
Quantum suicide is a thought experiment in quantum mechanics and the philosophy of physics. It was originally claimed that it can distinguish between the Copenhagen interpretation of quantum mechanics and the many-worlds interpretation of quantum mechanics. It is based on imagining oneself as the cat in the Schrödinger's cat thought experiment. Quantum immortality refers to the experience of surviving quantum suicide.
The thought experiment was created by Max Tegmark. In the thought experiment, a person stands in front of a gun which fires if it detects a subatomic particle as having an upward spin, or does not fire if the gun detects a downward spin. The gun does this repeatedly. From an outside perspective, both outcomes are equally likely. However, according to the thought experiment, if the many-worlds interpretation is true, the person in front of the gun finds that the gun never fires, even though this is very, very unlikely. In the many-worlds interpretation, the gun fires in one world and does not fire in another, but the person can only continue being conscious in a world in which the gun does not fire. According to the thought experiment, such a person would find themselves to be immortal.
In response to questions about whether people should generally expect to be immortal, Max Tegmark stated that is flawed reasoning because dying is not an instantaneous event, and "fully dead" and "fully alive" are not the only possible outcomes, as in the thought experiment. Rather, it is a progressive process, with a continuous series of states of decreasing consciousness. In most real causes of death, one's self-awareness fades out gradually. It is only within this specific imaginary scenario that a person finds themselves surviving.
Most experts believe that the experiment would not actually work in the real world.
Max Tegmark now believes that from their own point of view, the person in the thought experiment should not expect immortality. Since they die in some worlds, they afterwards exist in much fewer worlds than they had before. People are less likely to find themselves in a world where their own existence is less likely. Therefore, it is only a possibility, not a certainty, that the person who does the experiment then goes on to feel like they survived. This same problem, of not existing as much afterwards, was pointed out by Lev Vaidman in the "Stanford Encyclopedia of Philosophy".