If you want the textbook answer to this question, it is quite simple. There are many factors such as deforestation, desertification and irrigation. We can also take into account that the fresh water supply of the entire world is less that 1% and even so , most of that 1% are in glaciers.
If we are specifically talking about Africa, then there is so much more than what science can tell, there is a lot of politics and corruption in some countries that we cannot even begin to understand. Political leaders do not care for thepeople and are out to comfort themselves. Can we get clean water to those who need it? yes! Will the powers of the world allow it? You answer that.
vinegar and water
it's easier to prevent because it's hard to clean water
Lime away. Lime away does not work on hard water deposits.
Because grease and water do not go together
Yes this bench is water resistant, this makes it very easy to clean after a hard workout.
the best way to clean you concrete floors is with hot and soapy water and lots of hard work
Yes it is not hard to clean with soap and water.
clean it with peroxide
this is a hard question but i think its NO
It is most unusual to try and "clean" food with water. Clean pots and dishes OK but food!! In general grease a waterproof substance thus plane water is not going to get into it to shift it.
Laundry was hard to do in tenements because, in many cases, there was no clean running water accessible.
It isn't too hard to keep white outdoor furniture clean. one of the best ways of keeping it clean would be to clean it with a mild soap and water but be careful because it can scratch so only wash it gently.
DON'T USE WATER!!!!!! use a dry cloth and rub gently DO NOT RUB HARD!!! if you rub hard it will disintergrate!!!!!
Diluted bleach can clean stone brick stucco. Often gentle water pressure can remove hard water stains on stucco as well.
Yes ice machines are easy to clean, unless you have hard water which contains minerals that are removed from water during the freezing cyle which can cause a buildup.
It is really easy rub your body really hard with hot water and your body dirt will gradually come out
Simply a towel and water, or a hard bristled brush for dried on muck.
Mineral ions (primarily calcium) make water "hard". Mineral deposits cause problems (pipes clog up, soap does not lather, dishes do not look clean...)
Use polish to clean the metal, and use water and soap to wash the plastic, but don't rub too hard on the sticker part.
clean water is when water is clean and there is no bacteria or bad stuff that can give you a infection.
It is easy to rinse soap off in very soft water. It is hard to rinse soap off in very hard water. You have to rinse and rinse and rinse. And it takes more soap to get things clean in very hard water.
clr is whats it called or maybe mr clean has a product
yes,it is hard to clean out a pet fish's filter
How you clean an instrument isn't pretty hard. It is just different how you clean it. Flute: you meed to use a chemical liquid water to clean the inside of the flute only the mouth part.
If you put it in water base paint It is hard to clean your brush