Ground water has a shorter residence than it did 100 years ago due to erosion. Erosion is the process in which soil and rock are removed from the ground surface by the elements such as wind and rain.
The average residence time of a molecule of water in the Earth's hydrosphere varies depending on its location. In the oceans, it can be around 3,000 years, while in glaciers and ice caps, it may be tens of thousands of years. In rivers and lakes, the residence time is much shorter, often just days to months. Overall, the average residence time across all water bodies is estimated to be about 2,500 years.
The residence times of major greenhouse gases vary significantly. Carbon dioxide (CO2) can remain in the atmosphere for hundreds to thousands of years, while methane (CH4) has a shorter residence time of about 12 years. Nitrous oxide (N2O) stays in the atmosphere for approximately 114 years. Water vapor, while a potent greenhouse gas, has a much shorter residence time, typically lasting only a few days to weeks due to its rapid cycle through evaporation and precipitation.
Residence time of water molecule in the ocean is estimated to be 3000 years. This answer is wrong because this question was asked in exam for the post of junior engineer and the options were- a) 3.5 year b) 3.5 million years c) 35 years d) 35000 years So answer is one from the above..
The residence time of water in the atmosphere is around 9 days on average. This means that water molecules remain in the atmosphere for about 9 days before returning to Earth as precipitation.
3 years
his last residence was the Agra Fort where he was confined for eight years by his son Aurangzeb.
3 Years the least
18 to 25 years shorter then us
You have lost the integrity of the plaster for one.
Sure! Here's an example sentence using "residence": "She moved to a new residence in the city after living in the suburbs for many years."
It depends on your water chemistry, if you need to drain an in-ground pool every few years to recycle the water. If your cyanuric acid level is out of control you should. If you keep it balanced there should be no need to drain it and refill. Take your water to a pool professional to see where your chemistry is at.
The Alien Act changed the minimum citizenship requirements from a residence of 5 years to a residence of 14 years. Also if you were considered to be dangerous the president had the power to deport or imprison you.