Thank you very much!

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@@ScienceSketch ⚠ God has said in the Quran: 🔵 { O mankind, worship your Lord, who created you and those before you, that you may become righteous - ( 2:21 ) 🔴 [He] who made for you the earth a bed [spread out] and the sky a ceiling and sent down from the sky, rain and brought forth thereby fruits as provision for you. So do not attribute to Allah equals while you know [that there is nothing similar to Him]. ( 2:22 ) 🔵 And if you are in doubt about what We have sent down upon Our Servant [Muhammad], then produce a surah the like thereof and call upon your witnesses other than Allah, if you should be truthful. ( 2:23 ) 🔴 But if you do not - and you will never be able to - then fear the Fire, whose fuel is men and stones, prepared for the disbelievers.( 2:24 ) 🔵 And give good tidings to those who believe and do righteous deeds that they will have gardens [in Paradise] beneath which rivers flow. Whenever they are provided with a provision of fruit therefrom, they will say, "This is what we were provided with before." And it is given to them in likeness. And they will have therein purified spouses, and they will abide therein eternally. ( 2:25 ) ⚠ Quran

Thanks, Lars, for your insightful comment. You're not missing anything at all. Your proposal is very perceptive. We take advantage of a similar process now. Water is evaporated from ground and ocean sources, the water condenses at high altitude to form clouds and then the water is deposited as rain or snow at high altitude. The downhill flow of the water is used to drive turbines to make electricity (hydropower).

@@ScienceSketch thanks for the reply.....so in theory we could generate electricity in a closed loop system ... building 2 reservoir lakes connected by thousands of capillary tubes without the need to dam up rivers & thus disrupt salmon migration etc...???

A closed loop system seems possible, but only if you used the sun's energy to evaporate the water from the low reservoir and then condense it at the high reservoir. The condenser would have to have a cold source, and you would have to find a way to do that without consuming energy. I'm not sure that a bundle of capillary tubes connecting one reservoir to another would work. It is the evaporation (transpirations in plants) at the open end of the tubes that creates the "suction" pulling up the water. Unless you had a way to allow the evaporation at the upper reservoir and then condensed the vapor to create liquid water. Again, you'd need the cold source to condense the water vapor. Anyway, it's worth finding out if anyone has tried something like that.

@@ScienceSketch love to discuss over lunch - where in the States are you located...I'm in Seattle

Sounds like he just wanted to cut down living things while lying to you and you neighbours to get a bit of money

Yes it should get boiled, but changing fase form liquid to gas requires activation energy and that energy can come from a tiny air bubble, so the solution for this is that water in the xylem tubes contains no air bubble and they can do this because unlike a straw they have been water filled from the start. this video helped me to understanding better the concept of activation energy:kzfaq.info/get/bejne/ps5oq9ikvpmrhIE.html

@@otaviofonseca8383 Thanks :)

@@otaviofonseca8383 No air bubbles, no pressure difference, and therefore, no boil.

It’s actually been shown that trees have strong *negative* pressure at their crowns (-15 to -20 atmospheres for average trees but much lower for the tallest ones!). Fluid pressure can be negative, unlike air pressure, because the water molecules pull against each other. And the water doesn’t boil because it’s a pure column with no air to introduce activation energy. Veritasium has a very good video on this topic, which I highly recommend.

The stomata close after dark, and transpiration stops at night.

@@ScienceSketch so trees do not remove extra water at night

Trees continue to pull water from the roots at night, but the release of water into the air (transpiration) stops after dark. www.quora.com/Why-is-water-transported-faster-during-the-daytime-than-at-night-in-plants

@@ScienceSketch transpiration is stop at night but how tree remove water at night i can't understand

Basically, trees absorb water during the night with moist fog. Unfortunately, biologists have not discovered this yet. They don't pump water up the trunk.

University of Virginia Tech already has proved it

​​@@mdhafizhasan755 How does it pull water up trees 200m tall without it boiling or exploding the trunk or exploding the leaves? And wouldn't it be boiling in the leaves too?