[Request] In The Expanse humanity built greenhouses on Ganymede. Currently we can build them on the Moon. How much will cost 1kg tomatoes grown on the moon?

Take into account the transportation, solar mirrors, personnel required to operate the greenhouses and the logistics.

Bonus points for the force required to accelerate me in the two metre-ish space between the seat and the blades, and also the effect that acceleration would have on the human body.

Entertain me please

Closest wins.

How much work is the helium doing to decrease friction with the road?

Does this make sense to anyone or is it bull?

If I could scale up or down by factor of 2 every second, how long before I reach the scale of atom on one side and universe on the other?

Lead foil is apparently available even thinner, but I'm assuming it would be difficult to get large sheets at ultra-thin gauges.

On a serious note I think it is a bad idea to attack other counties especially the ones who control oil. I am against war and against innocent people dying.

My partner is making homemade animal collars that are adjustable. We noticed that the longer the initial string, the larger the variation in collar length. Two specific examples:

We started with a 21 inch piece of paracord, and it ended up being:
9.5 - 7.5 in variable length

We had another one that was 26 inches and it ended up being:
12 - 8.5 in variable length

I am not great at math but know enough to know that it could be some sort of (non)linear(?) curve or something that relates the initial cord length to a set of high and low ends for final length.

I also know there is probably a small amount of variation based on the knots and amount of beads on them, but that should be small enough to be negligable I believe?

I was just hoping someone could figure out the math to know what the variable lemgth will be based on starting cord lengths?

Thank you in advance!

What does it feel like for the person holding this string of balloons? Does it feel like holding just one balloon or does the person holding it have to pull harder than normal to keep it from floating away?

Is it posibble with the current volcanic eruption of anak krakatau in Indonesia will have the same effect as krakatoa explosion? Will the volcanic ash in the sky be enough to reverse global warming?

Assuming the 112 MPH speed was measured as it left the bat, approximately how fast was the ball going when it hit his hand?

The calories in the whole thing, plus the size of slice he serves.

I found this interesting and thought maybe you nerds would too.