Questions tagged [fire]

For questions about byproduct of the combustion of materials.

Filter by
Sorted by
Tagged with
1
vote
1answer
96 views

Fire Deparment Response to a Wizard Duel [closed]

In Modern Suburban America, two wizards have a duel using only a beginner fireball spell at 3 am. They both have really bad aim. The local authorities are alerted and arrive in less than 5 minutes. ...
0
votes
2answers
161 views

Recreating dragon fire

In Anne McCaffrey’s series 'The Dragonriders of Pern', she describes her dragons chewing on rocks containing phosphine — a chemical made of one phosphorus atom and three hydrogen atoms. In gas form, ...
4
votes
4answers
215 views

Are continent wide forest fires possible?

The setting I have in mind is an Earth-similar planet which has most of its landmass covered in forests. A civil conflict on this planet ingnites forests fires, which then spread. I was wondering if ...
2
votes
3answers
127 views

The Validity of Hunting with Fire

I'm planning an RPG character who's supposed to emulate dragons and to live up to the image he'd use as little equipment as possible. Without weapons, his main tool for hunting is fire attacks. I ...
7
votes
4answers
196 views

Dragon fire As Powerful As Possible

So we have seen questions stating or asking how a dragon could breathe fire. Although, I want to know what substance would make it as powerful as dragon fire could be. I envisioned a biological napalm ...
1
vote
3answers
111 views

How might bridles for dragons be designed?

My society uses dragons as giant flying weapons/war crafts, usually with a rider that would be half on their belly harnessed to the middle of the dragon's neck. The rider's ankles and waist would be ...
3
votes
6answers
722 views

is there other possible/exotic fuel for fire other than common/normal oil/fuel? [closed]

so my question was VTC because it was considered as setting so i guess i need to remove the reason part (i dont think it harm much to the already answered part), if some of you curious about the ...
3
votes
3answers
130 views

Armor for a pyrokinetic

What could a group of pyrokinetics wear. They can't wear armor made from flammable material (obviously). They can't wear iron/steel armor because it would get hot too quickly and it wouldn't be so ...
10
votes
5answers
248 views

Fire Producing Organism

I was hypothesizing an organism that could create it's own fire with the use of a flamethrower-like organ. I was thinking that this animal has a oxygen-free organ that hold diethylzinc and when the ...
2
votes
1answer
118 views

how plausible is this method of humans breathing fire?

My method of breathing fire involves humans stomachs producing ethane or methane and them holding a lit flame near their faces and just breathing out of burping . Fire breathing in this is more ...
21
votes
18answers
6k views

Are there any medieval light sources without fire? [closed]

In a world of my story, which is loosely based on medieval times, fire disappeared. Are there any sources of lighting without fire that would be possible in a medieval setting? It is a fantasy book ...
14
votes
2answers
514 views

Cremated People Pottery

In my world, families posses family plates containing the ashes or their predecessors. Is it feasible to have crockery made of human ashes? If so, what properties can I expect from the pottery? What ...
14
votes
1answer
279 views

What would happen to air flow and fires in an O'Neill cylinder?

I was curious: Suppose we built an O'Neill cylinder with an air mixture similar to Earth's (not pure oxygen). Does the air also get "thrown" down towards the floor of an O'Neill cylinder? If I ...
1
vote
3answers
392 views

What are the harmful consequences of burning cigarette stubs in large quantities?

I have a pair of survivors living in a trailer (18-wheeler's trailer) and they have found about 3 pounds of cigarette butts and have decided to burn them for warmth. What would happen to these two? (...
10
votes
6answers
2k views

Biology of a Firestarter

Biologically speaking, what would be the best real world explanation for a pyro, torch, fire-starter type mutation. Leeching heat energy from the environment might freeze dry your surroundings. ...
10
votes
1answer
562 views

What's the useful range of atmospheric oxygen content for fire?

Fire is certainly high up on the top ten list of mankinds most useful inventions. It allows for a more efficient utilisation of nutriants, is the basis of chemistry and the material sciences, allowed ...
5
votes
4answers
223 views

How does my spell ignite the sky?

For years, humanity and nephilim have battled (more or less) together to staunch the unending flow of demons and angels wrecking havoc on Earth in their unending wars. Now, we are finally in ...
7
votes
5answers
315 views

Describing what the world looks like in UV and IR [closed]

In my world I have introduced two super powers, and both can be accidentally acquired by an otherwise normal human: one is to see infrared and the other is to see ultraviolet. I am aiming to have that ...
9
votes
6answers
1k views

What is a good way to explain how a character can produce flames from their body?

So in a webtoon that I am drawing/writing everyone is born with 1 or 2 psychic abilities that can range anywhere from teleportation, sensory manipulation, thermal conductivity, elemental kinesis ...
6
votes
2answers
363 views

How hot is my dragon?

Little side project on fantasy story with dragons (or wyverns to be exact, but they're equivalent for the purpose). I have dragons roaming the country side, laying waste and ruin in their wake. As ...
6
votes
3answers
183 views

Forging with geothermal heat: Possible alternative to fire in alien species' technological progression?

A world idea I'm playing with for a sci-fi idea I'm working on has an atmosphere similar to the composition of Earth's atmosphere during the Carboniferous Period: Lots of oxygen, so while a human or a ...
23
votes
4answers
5k views

What happens when two flames meet from opposite sides?

What happens when two flames (whether from dragons or blowtorches) meet head on? Many films make it appears as a front where the two flames repel each other, but my intuition is that, in fact, the two ...
9
votes
1answer
3k views

What amount of forrest-fire in square km or metric tons, would be necesary to bring oxygen levels below 19.5% that humans require to stay alive? [closed]

I read that oxygen makes up 21% of the Earth's atmosphere. I'm guessing it would take a lot of burning to decrease that level, but I am not sure how to calculate that. The problem is: Roughly 400 ...
3
votes
1answer
187 views

Redox Magic 2: Iron Age France

This is part 2 of a series. Part 1 can be read here. It's the same premise, in a different era. Imagine that you live in France during the iron age. One day, you and five friends have the ability to ...
9
votes
2answers
1k views

Redox Magic 1: Stone-age France

Because my setting is incredibly varied, I've been advised against attempting to ask this in a single question, and have broken this up into a series. Each context will be roughly analogous to a ...
9
votes
2answers
400 views

How could my humanoids have fire resistant hair and skin?

Explanations for fire setting are easier to come by than explanations for fire resistance. Being able to set fires with nothing more than their hands, my 'fire-setters' need protection from the flames....
2
votes
0answers
93 views

Why would somebody want to stop the four elements? [closed]

I'm writing a story about the four elements that are in four people. One controls water, one controls fire, and so on for air and earth. Why would the antagonist want to get rid of the four people/...
5
votes
2answers
212 views

Is it possible for an atmosphere to have gasoline mixed in it?

Is there such a thing as gasoline vapors, or some kind of gas that can be given off by gasoline? I'm trying to come up with a planet where the atmosphere is combustible and constantly catching on fire ...
2
votes
4answers
187 views

Burning Down Chicago

The year is 2100. Internet 3.0 has arrived, with an ubiquitous Internet of Things. Even your wedding band has a fingerprint scanner to make sure it doesn't get stolen. An evil AI has been developed ...
19
votes
8answers
2k views

How could humanoids master forge fire without using vegetal materials?

I'm building a fantasy world with a humanoid species (basically, "elves") which refuses to use dead wood. Context They don't use dead wood because they don't want to. Consider that trees are sacred ...
13
votes
4answers
418 views

Is there any natural material that could be used to make fireproof feathers?

The general idea I'm looking to support here is that of a bird that produces a natural grease/oil that covers its feathers, similar to real-world waterfowl. Assume the purpose of this oil is to be lit ...
12
votes
1answer
255 views

How to modify bee physiology to be able to produce firehoney given nectar that is (magically) flammable?

How would fire honey be useful and manageable to a beehive/bee colony? Info In this scenario, bees harvest nectar from a particular flower. The nectar is not only spicy from capsaicin, but literally ...
5
votes
1answer
415 views

A world where underwater fire is possible [closed]

We perceive water as a fire extinguisher, based on observations related to the atmospheric conditions on our planet. However, Let's see if we can circumvent this limitation. Actually, water ...
11
votes
4answers
1k views

Fire Resistant Armour for a Medieval Era Like Setting

When I say medieval it’s more like a fallen world that went barbaric really quickly. Firearms and combustible fuels have been commonplace so society is still advanced in a way, but is more tribal/...
3
votes
4answers
295 views

What type of mechanics/required secondary powers would be needed to explain how a superhero might use pyrokinetic flight/propulsion?

A character in the novel that I'm working on is capable of pyrokinesis, and one of the applications in which he was experimenting on is using fire control to propel himself upwards in the air like a ...
8
votes
7answers
933 views

Can a person covered in mud survive an ordeal with fire breathing dragon?

In my upcoming novel, my protagonist decided to paint every part of his body in mud before engaging with the fire breathing dragon which dwells at the bottom of a dormant volcano. The flame from the ...
10
votes
3answers
445 views

What would a modern soldier trained and equipped to operate in burning forests look like?

So, let's just say that the US Military has a tactic that involves setting forests alight and deploying troops there for combat. I don't know if this is plausible, or why they would do this, but I ask ...
10
votes
3answers
350 views

Bio ChlorineTrifluoride Pyrogenesis

So Chlorine Trifluoride is a very dangerous chemical known to burn through things like concrete and asbestos. It's so bad that the Nazis, THE NAZIS, decided it was too dangerous to use. So I need an ...
7
votes
5answers
249 views

How can a creature safely set their own fists on fire?

I have a creature (a cat person) that wants to set its own fists/claws on fire, because it attacks via its fists/claws, and is fighting enemies that are fairly flammable. What can this creature do, ...
5
votes
6answers
626 views

What are the scientific issues with this method of dragons breathing fire?

I am including some dragons in the universe I'm building. Now, I have already decided that only baby dragons will fly, but I am having some problems with breathing fire. My current design: Dragons ...
16
votes
5answers
4k views

To make a gas giant flammable

(Warning: do not try this at home-system) Preamble Hello humans, we need advice. Let's say we have just successfully defeated and killed a Horror From Beyond Reason who happened to be multiple ...
17
votes
11answers
3k views

How should I calibrate and estimate pyrokinesis?

BACKGROUND I'd like to create a world that includes pyrokinesis, the ability to heat and even combust materials at a distance. This is a low-magic setting, so what I have in mind is not very flashy. ...
1
vote
3answers
198 views

How do I quickly melt bronze, without magical means?

So I have this character, that has been interred in a bronze statue for a thousand or so years. I need to be able to quickly melt, or get rid of the bronze so he can be released in front of my main ...
6
votes
2answers
323 views

What tree is least vulnerable to fire? [closed]

Which trees are the least vulnerable to fire? These trees will be the "restaurants" (more like small food kitchens) in this mostly realistic world. There will be vents up at the top of the trees for ...
5
votes
2answers
104 views

Improved “fire eating” act

How might a near-future performer update the sideshow fire-eating act through the use of newer technology, materials, and scientific knowledge? Everybody knows that if you take a mouthfull of ...
1
vote
2answers
191 views

How could you explain black firebreath?

I'm currently writing a medieval fantasy novel where one of my main characters is a human who can shift into a dragon that breathes a black colored fire. I would only call it black fire for the sake ...
6
votes
5answers
234 views

Fire prevention in a low-tech city

If you live in a town of wooden buildings, fire can be a big problem. If you have the luxury of being able to plan the layout of a city, how do you plan the city to avoid major fires? Notes: Low-...
1
vote
1answer
141 views

Where would wind blow away the smoke from a giant fire?

In a "mountains and valleys" type area, there is a very large fire (say, an acre or two) that generates a lot of smoke. Where would the wind be strong enough and constant enough in this type of ...
74
votes
15answers
15k views

How Long Could an “Eternal” Fire Last?

How Long could an "Eternal" Fire last? At some point there is a fire very spiritually important to a certain people - so important that they build a city around it, and begin developing an empire ...
0
votes
1answer
343 views

How could an organism with keratin fur/hair and feathers generate a spark of static electricity? How well would this spark start a fire?

My creature is a 'chimera', so it is a combination of a few different animals. As a defense (or an offense) mechanism, it can coat itself in a flammable oil and self ignite. I would prefer to ...