Why Care About Water? | National Geographic
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- Опубликовано: 2 авг 2024
- There is the same amount of water on Earth today as there was when the dinosaurs roamed. And just less than one percent of the planet's water is available to meet the daily drinking water, sanitation and food needs of nearly 7 billion people and millions of other species. Learn more about water in all its forms and how you can make a difference.
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Why Care About Water? | National Geographic
• Why Care About Water? ...
National Geographic
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My teacher is making me watch this for class
Ye same
same
@@silly1goober same
same
SAME
Anyone elses teacher making them watch this
Edit: Who knew how much a sleep deprived kid In Australia could take over this comment section.
Eve O'Brien rip mate, rip
Yep
yeppppp
yupp
Hahaha mine too
Ways to gain water:
- Recycle our used water
- Purify other natural water sources
- Synthesize water
- Use only a little of it (seemingly ineffective in the long term)
We need more scientists who try to improve the world instead of businessmen who damage it for the sake of profit.
look at all these decade year old comments
Trust 😂
Smh
@Boula Etans dammit you're right
Why can't we just invent a super filter to filter the salty water?
Actually, there is a way to produce drinkable water from salty water in the seas and oceans, but it's just too expensive regarding time and money.
@@franciscoarmentano274 iknow right thats dum tho cuz where else do we spend time and money
I'm here to answer my earth science subject
Who's with me?
hello
me
I’m doing this for English
meee :))
Why can’t we just make a 2 by 2 area then we have infinite water just like in Minecraft
I smell a idiot who doesn’t get it coming
I also agree, we take so many things for granted hopefully there will be a wakeup call soon which will teach us that we must rest our place within the world not manipulate it.
I like the message this video sends! I just wish politicians would do something about this so the word would spread.
I don't think we have another 50 years the ice is melting in full force
every summer is even hotter
this summer was dangerous oxygen was heavy there were fires
the end of days is coming and this is not a lie
There's a reason for that. Most light rains won't saturate the soil enough to reach the roots of the grass. That's why in the summer its a good idea to water while it's raining. It also won't evaporate as fast as if it was sunny.
Where are the citations on this piece, or are students assumed to just swallow it whole because of the little yellow rectangle?
i mean your not wrong
@@mr.terhaar3871 ur mom gei
the water cycle is magnificent, rivers and lakes are calming
even the dirty ones?
In 5 province of China we are now already experiencing terrible droughts, water is now considered as a rising social issue which causes unstablity .
and here is my parents buying a pressure hose to clean there patio -_-
I support desalination plants as well. Simply making more water usable would solve supply issues, though delivery systems, especially in poor nations, would gain little, unfortunately.
Nice Video as usual :D
conserve, and only use what is necessary for life.
1.) get a cup of salty water.
2.) but it under the sun
3.) put a piece of glass over it slanted towards another cup
wait.
4.) collect water that no longer has salt and is good to drink :D
Thats not a viable source of water takes a lot of time
@brianvelasquez
surely you would like to know how expensive it would be to purifie seawater all the while keeping energy demands at a reasonable level
Enjoyed it
I'm amazed that the same scientists that tell us the glaciers in the arctic and antarctic are melting now tell us that there is less water available.
I know that the local supply is the problem, yet this is what it seems they are telling us.
their soft voices enjoy meeeeee
Thats sad. Really sad with no water :(
i dont understand, and im not being rude, but where does the water go after it is "used"? it cannot be destroyed, nor can it leave the earth. how is it that we can run out of a resource that is constantly recycled?
*teacher* : watch this video
*people* : I came here from my teacher-
I love national geographic channel...😘😘😘😘
I saw in another vid about water that it takes over 1800 gallons of water just to raise 1 single pound of meat
They should make this a global campaign instead of going small. Try to get more people into this campaign and then there will be a difference.
Dude my teacher's literally making me watch this rn.
Nice video!!
anybody else whose teacher said to watch this ? basically a kid
Thanks for sharing this vedio
yes water will never run out but fresh water can run out.....
desalinization thank you and goodnite
Tank you mam
@blackscent
Some people overuse showers,
Many people think that one shower a day is too much (unless you really are working so hard that you end up dirty or stinking everyday)
I myself only take a shower once 2-3 days (3 days tops).
@Cozzi0 Totally agree with you. The population growing is real reason of water ending. We must to do something.
me be like: watching this in class
mother nature can fix itself over time, it's our lives and future generations that we're ruining.
I saw this video in school and Yes we will definitely ready to save our water for our useful life!!☺
I AGREE =)
Yes I like it national geographic
AND THE TRUTH SHALL SET US FREE
@jeremiah1499 good point. problem is the recycling process can take too much time and most nations cannot afford the artificial recylicng methods. so when you pollute all the water from a small town and it takes quite a while to recover, you get a change in ecosystems, you kill ald the wild life and that produces hunger thus violence. another scenarios are: changing streams, too much drinking water becoming salt water, e.t.c good question.
@srodens Those are very very expensive to build ..not every country can do that.
@DualCorePower, this coming from an obvious genius.
nature ftw
i just wish the world cared about it
Woow
@Th3KL There is.
0:35
The suggestion that this is the time for us to start doing things at "an individual level" is part of the problem. Wasting water shouldn't be a right.
for the time being, they say what about after 50 yrs?
Epic
I'm here because our teacher said so.
The age of super soakers is starting to diminish; therefore, bring on the AirZookas!
QUICK MELT THE GLACIERS TO GET THAT EXTRA 2%!!.....hmmm that sounds like it will have a bad outcome.
we have issues from every corner of life, we are even handing them down to our children everyday. i tell my little ones to shut the water off when brushing teeth, i give even toddlers showers instead of baths. saves water and they love showers. yes people, even 1 yr olds love showers. we use the dishwasher on low instead of high. there are many ways to save
I hate baths lol idk why and I also conserve water by stopping the taps while doing anything 🙂
sorry for my last post i didn't clearly explained why we should try using the ocean water frist fo all hopefully someone finds a way to purify the ocean water for our daily uses and then we will have unlimited water from the ocean!!
Lets go lets go lest go lest go
Don't all of those icebergs melt directly into already super salty water = salt water not as salty, but still unusable?
There should be a frickin law for that lol
Wow only 1%? Couldn't boiling of saltwater purify it?
00 wow
Yup
Civil engineering student here and my chemistry teacher obligate us to watch this.
Geography for me 🤣
Yr 8 geography for me
Does anyone know where this picture was taken at 2:10-2:12?
I do care about water ! no water no life , then wise when use every drop of water ! :)
haven't they heard of desalination. (with nuclear power)
I'm opening a waterless car Wash business feels so good
I live in scandinavia land of million freshwater lakes.. =)
In some time when mankind is screwed, because the water supply is gone, then we'll look back and say: why were we so stupid?
That is the way it ALWAYS goes.
But you can't change anything then..
One time i saw a house with sprinklers on while it was raining i wanted to smack that person
wow sun Hi is popular in make it pop
lets shower with salt water, its good for our skin...lol
@hereandnow6002 yep
same
Now thats alot of damage!
conservare e utilizzare solo ciò che è necessario per la vita.
conserver et utiliser uniquement ce qui est nécessaire pour la vie.
conservar e usar apenas o que é necessário para a vida.
Yes, agriculture uses a LOT of water, but is it really the waste it is made to sound to be? Would you rather have people starve?
What would happen if we water our lawns with salt water?
ocean water would be too hard to purify for everyone's use
@GizmoMofo7 Heh, nice metaphor
My teacher also asked to watch this for class
I'd say synthesising water is too inefficient, so that leaves only recycling used water and tapping into seawater. (There's also the possibility of obtaining extra-terrestial sources, but I don't think that would be efficient as long as we have seawater).
What we can do to actually make it happen, is make recycling or purifying water more profitable thatn wasting it so that the greedy businessmen choose to do it.
i live in a town in canada where water is very abundant, we dont pay for our water, its free. so i guess this is a good place to live if your in a place where water cost you alot. come to canada
Punyeta pinas bah yan? 0:40
how do you keep water because they are wasted easily.
I'm no scientist so there's something I don't understand. Unless water is leaking into outer space, there is as much water on earth as there has always been. The only variables are the water/ice/vapor percentages, how we use water (vs how long it takes to return into the environment), and how much water is "trapped" as a part of living beings. I completely agree pollution is a serious problem, but water "consumption" seems to be a constant recycling event. That leaves how many people (and the water they are made of) can the planet sustain.
We have a very limited supply of usable fresh water... most people in the world do not have access to clean tap water. I am lucky enough to live in a rich country and we have water cleaning plants, but it's really not the norm. A lot of regions are getting dryer and suffering huge droughts (California, Southern Europe...) because of warming temperatures. I guess you are right, the amount of water around should be the same, but ground water and rivers are drying out in a lot of places. What remains is getting spoiled and polluted. Desalinization is an idea, but very costly. There is a water emergency for a lot of people. Look up what's happening in South Africa for instance. :) I think conserving water is thus critical, let's not take it for granted because we live in a place where it flows from taps in our homes.
@@Frankbug I agree with your premise, there are areas that have extreme water shortages. But unless someone's bottling and exporting water from South Africa, I don't see how consumption half way around the planet is effecting them. I'm not discounting the importance of water conservation by everyone, but I don't see it as a global solution.
the colorado river does reach the sea...
@adrianryb LOL but turning the saltwater into fresh kills everything that lives in the ocean... every single thing. and the technology would be so expensive the budget that upports freshwater collection wouldn't sustain the power needed to do this...
i like because im my homemework thank u
@solja239 why?
good thing we know how to make salt water into drinking water. that process requires energy, though.. but hey. Energy isn't limited, it can only be converted. In the end it all comes down to money. AGAIN
@rapidrainy your right but buisinessmen will never think of anything but money
@soulflower84 Thats for them selfs to deal with right? i dont no why you even bother
im here cuz i will use it in my erasmus project
So it would be good that the ice caps melt because more fresh water for us and the rest is to nature.
Water is the base for coke and um if that's all you drank for 2 weeks that can't be good for you. :(
I love how everyone is talking in a soft voice with the nice music and HD shots of random crap and whenever it shows someone they fade in and out to a cheesy picture XD. It's so sterotypical
aint there a way to purify the salt water/?!!