star wars - What are these things that look like vaporators?

At the very start of Rogue One, we see several objects that look like this:

This looks very similar to a moisture vaporator from A New Hope:

Moreover, we learn that these objects are used for farming. However, it seems unlikely that the ones in Rogue One are used for moisture farming, since: (the following spoiler is extremely minor)

it rains a short time after we first see them - and the presence of mosses and very green grassland suggest that this is not a rare event in this climate. It's also worth noting that we don't see any evidence of crops or livestock, just green ungrazed grassland and bare rock.

Given this, my question is, what are these objects and what are they used for on this world? What does this farm produce?

Answer

The Rogue One: Ultimate Visual Guide identifies them as Moisture Vaporators, with the taller ones very much the same as the ones on the Lars homestead. They're needed because the atmosphere, while breathable and moist, tends to be a bit rich in metals for comfort when it comes to irrigating plants and drinking water.

In worlds with minimal water, vaporators work to condense and filter moisture from the air. The Lah'mu hydrosphere is abundant, but the zinc, chlorine, iron, cobalt, nitrogen and boron content of the soil makes the groundwater unpleasant to drink. The Ersos use hardy Pretormin Environmental GX-8 condenser units to distill water vapor from the air. The chemical content is condensed into a storage hopper, where Galen and his droids collect and reconstitute it to fill other needs.

As to what he's farming on his farm, the Visual Guide and the official novelisation are both in agreement that it's

"Crops".

Comments

futurama - How much time is lost in 'Time Keeps on Slippin''

In time Keeps on Slippin' , Farnsworth creates a basketball team which he matures by abusing Chronitons. This leads to time skipping forward by random, but ever increasing amounts. How much time was skipped in this way? Answer Unfortunately, I don't think a good estimate can be made for this, for two reasons: Many of the time skips move forward by an indeterminate amount of time. At one point, the Professor mentions localized regions of space skipping forward much more than others. We then see two young boys on the street below complaining about having to pay social security, only to suddenly become senior citizens and start complaining about wanting their money. Thus, each individual could have experienced a different amount of time skippage.

harry potter - How could Expelliarmus beat Avada Kedavra?

I want to be very careful about how I ask this question – I am not asking How did Voldemort die? [CLOSED] Below the text is the relevant passages from Harry Potter and the Deathly Hallows if anyone wants to review them (I'm sorry for the amount of text). How did Expelliarmus beat Avada Kedavra and kill Voldemort? I feel the reason Harry's Expelliarmus overpowered Voldemort's Avada Kedavra curse has to do with who was master of the Elder Wand and how the Elder Wand works. I've always had trouble understanding fully how the Elder Wand works, though. How much did the fact that Voldemort never truly won or mastered the Elder Wand factor into how Expelliarmus reacted to Avada Kedavra and caused Avada Kedavra to rebound and kill Voldemort? An answer based in book canon would be especially welcome, but any canon source really is fine. Harry heard the high voice shriek as he, too, yelled his best hope to the heavens, pointing Draco’s wand: ‘ Avada Kedavra !’ ‘ Expelliarmus !...

Is there good canon evidence for the "Nightmare Matrix"?

On the Matrix wiki, there's an article about the Nightmare Matrix which says: The Nightmare Matrix was the second prototype Matrix, designed by The Architect after the massive failure of the Paradise Matrix in the hope that human minds would more readily accept an imperfect world with suffering. Unlike the first version, this Matrix instituted a basic cause-and-effect programming and forcibly made those connected to it accept the program. Vamp Prime, a possible remnant of the Nightmare Matrix. It also featured programs that resembled mythical evil creatures in various human mythologies such as vampires, werewolves, zombies, aliens, etc. It also failed, but many of the programs who were designed for it survived deletion in exile. The Merovingian and his wife, Persephone may have had their roots in this version of the Matrix. Upon its failure, the Merovingian started a smuggling ring of programs and information to provide a haven for exiles that would last for 6 cycles in the final ...

story identification - Anime with a boy hiring a creature from a stone, meets a man named Dante and starts a journey to collect crystals

I am from India, this anime or animated series (I can't remember this was made by the Japan or other countries) was aired between 2009 and 2012 probably in Jetix/Disney XD (but I'm not sure). This anime starts with a boy (the main character, I forgot his name) who find a stone (or crystal like thing) in his dad's property, his dad was missing that time. Some day he accidentally hire a creature/monster from that stone. Other day some creature attack him and he was saved by his creature and the story begins. In his journey to solve the mystery he meets a middle aged man 'Dante' (probably that was the name; this is the only character name I can remember). He had also some stone. After that they meet with one girl and a women (one of the girls is same age with the main boy character and probably will become his partner as the story goes on). Another women probably Dante's partner. Four of them started their journey to collect all the stone/crystal. They are collecti...

Blog

Search This Blog