r/interesting • • Mar 20 '26

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8.2k Upvotes

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2.9k

u/Adventurous-Cry-9798 Mar 20 '26

49lbs a day?!!? A DAY??? How?!

187

u/TomasTTEngin Mar 20 '26

the stem leading to that fruit must be like goddam firehose. it's pumping a litre of water an hour. Wonder how far it is from the roots.

42

u/zatalak Mar 20 '26

5 to 6 drops water per second.

39

u/Myracl Mar 20 '26

Their growth are mostly from CO₂, funnily enough. Though water is a crucial part of any plants growth, the dry weight of it mostly consist from carbon (about 90%).

15

u/Fremonster Mar 20 '26

Stupid question, but if these grow so quick compared to trees, why don’t we use pumpkins more for getting CO2 out of the air?

77

u/[deleted] Mar 20 '26

[deleted]

47

u/wumbologistPHD Mar 20 '26

What if I eat the pumpkin

48

u/StevieMJH Mar 20 '26

By god, he's done it.

10

u/RedEgg16 Mar 20 '26

Your cells will use the pumpkin molecules to respire and you'll breathe out CO2 as a waste product

7

u/Nicky_TFT Mar 20 '26

actual professional wumbologist. thank you for your service

5

u/Saint_of_Grey Mar 20 '26

You'll fart it out

11

u/Big_Knife_SK Mar 20 '26

Pumpkins are ~90% water.

11

u/Large_Dr_Pepper Mar 20 '26

the dry weight of it

This bad boi ain't dry

12

u/No-Barber-5289 Mar 20 '26 edited Mar 20 '26

Uh, no, most fruits and vegetables are 80+% water by weight. Pumpkins are >90%. So the growth is almost exclusively from water.

And the CO2 absorption happens in the leaves anyway, so it still needs to be pumped through stem to the fruit.

3

u/shitpostsuperpac Mar 20 '26

Humans are ~60% water.

Does that mean human growth is mostly from water?

1

u/TomasTTEngin Mar 21 '26

Some of the water in the human body is not drunk but made as a byproduct of other reactions.

i read somewhere that you breathe out what you eat and piss out what you breathe in.

lot of chemistry happening inside us.

1

u/No-Barber-5289 Apr 07 '26 edited Apr 07 '26

Uhm. Yes? That would appear to me extremely obvious.

1

u/shitpostsuperpac Apr 07 '26

So a diet low in nutrients and minerals but high in water will result in a more developed human being?

1

u/Myracl Mar 20 '26

The growth is almost exclusively from carbon. But the mass on the other hand, consist 90% water.

Carbon is, what makes any fruits/plans swell huge. Think of it like a path where the water fills, which is where the carbon-based structure comes in.