Which state in India has most water?
Odisha had the largest combined area of water resources in India, with around 998 thousand hectares of water resources as of 2018.
How many wells are there in India?
The estimated number of wells and bore wells in India is now around twenty-seven million, with bore wells accounting for more than 50 percent.
Which is the biggest source of water in India?
The Ganges River is the largest river in India. The extreme pollution of the Ganges affects 600 million people who live close to the river. The river water starts getting polluted when it enters the plain. The commercial exploitation of the river has risen in proportion to the rise of population.
Which states in India is rich in water resources?
State wise Ground Water Resources Availability
|Sl. No.||States / Union Territories||Total Annual Replenishable Ground Water Resource (In Billion Cubic Meter)|
|1||Andhra Pradesh (undivided)||35.89|
What are the 3 main sources of water?
The main sources of water are surface water, groundwater and rainwater.
What is ASTM Type 1 water?
Type I – Ultrapure, Type I water is defined by the American Society for Testing and Materials (ASTM) as having a resistivity of >18 MΩ-cm, a conductivity of <0.056 µS/cm and <50 ppb of Total Organic Carbons (TOC). Type I water is truly ultrapure and a requirement for analytical labs.
Who is the main source of water?
Complete answer: The main source of water is the rainwater. The water cycle is a process that involves evaporation, condensation and precipitation and the output is rainwater. The water source is important in the water cycle. The water resources are lake, pond, canal, the river from where water evaporates.
What is water exactly?
Water is a colorless and odorless substance found all over Earth. Water is made up of billions of molecules. Each molecule is made of one oxygen and two hydrogen atoms held together by strong covalent bonds. Water is found in three different forms on Earth – gas, solid, and liquid.
Who named water?
water (n. 1) Old English wæter, from Proto-Germanic *watr- (source also of Old Saxon watar, Old Frisian wetir, Dutch water, Old High German wazzar, German Wasser, Old Norse vatn, Gothic wato “water”), from PIE *wod-or, suffixed form of root *wed- (1) “water; wet.”
What Colour is water?
The water is in fact not colorless; even pure water is not colorless, but has a slight blue tint to it, best seen when looking through a long column of water. The blueness in water is not caused by the scattering of light, which is responsible for the sky being blue.
Is clear a color?
Clear, or transparent, isn’t considered a color. The color of a physical object depends on the light that is reflected, absorbed or emitted by the object, while transparent matter lets light pass through it without reflecting or emitting light. Thus, it has no color.
Why the sea is blue?
The ocean is blue because water absorbs colors in the red part of the light spectrum. Like a filter, this leaves behind colors in the blue part of the light spectrum for us to see. The ocean may also take on green, red, or other hues as light bounces off of floating sediments and particles in the water.
What is the color of oil?
As a general rule of thumb, new, clean oil is amber in color. It should also be clear when you pull out the dipstick.