create account

The invention of devices for obtaining fire by leonid96

View this thread on: hive.blogpeakd.comecency.com
· @leonid96 · (edited)
$0.47
The invention of devices for obtaining fire
![огонь1.jpg](https://gateway.ipfs.io/ipfs/QmTyaH2hCgN4YC4ocezpChMjSViEg5GYF2LX76KNwtDsa2)

To begin with, fire is not an invention, and certainly not a person. To understand this, it is enough to open a school textbook on chemistry. Fire is an intense process of oxidation. Man has learned to receive fire at the right time and in the right place. And no more.
The source of fire in nature can be lightning, trapped in a dry tree, and maybe a volcano that erupts the streams of hot lava or the famous Tunguska meteorite, as a special case. Nothing more comes to mind. Most likely this is all. As you can see, all listed ways of creating fire for a person are very dangerous and are defined as catastrophes.
I do not know why in ancient times a man suddenly needed a fire. Cooking food, and maybe they were raw food, and stocks were stored in dried form or frozen as the people of the far north. Fire as a source of heat, but then they had to live away from the equator. Something had to be special to direct the human mind in that direction. There are many myths on this topic. For example, about the resettlement of people, after the discovery of the method of obtaining fire. But all this is speculation and conjecture.
An important invention is the prototype of a modern match. Its importance is to get the fire in the right place and at the right time. The story tells of many ways. Some are still used. The importance is determined by the period of existence of the invention. And constantly improving the way, also speaks of the importance of obtaining fire for a person's life.
All methods can be conditionally combined into three groups.
1. The most ancient is the friction of wood on wood. If a tree is rubbed at a high rate, it will light up from heating. The figure shows a way how to do this with a thread and dry sticks. It is important that the stick of which you are a third was solid wood, and on which the third is softer. A way to come in handy in the campaign if soaked or lost matches.

2. The next method is silicon and steel or pyrite. Most likely, such a method without special training is not possible, so now little is applicable.
3. Chemical. Of course, the most common way is matches. The prototype of matches was sticks soaked in sulfur. They used them in medieval China. Those matches to which we were accustomed were invented in the 18th century. There were different options and ways of manufacturing. These are chemical matches that light up when they come in contact with sulfuric acid. Sulfur matches in which antimony sulfide was used and ignited by rubbing on a grater or sandpaper. Then there were lists on the basis of white phosphorus, which were easily ignited and were very dangerous. And finally the Swedish match, so interestingly described in the trilogy of T. Dreiser's desires. In the Swedish match, white phosphorus was replaced by red and the grater was also made of red phosphorus. In this form they have reached our days.
End of the first part
👍  , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and 8 others
properties (23)
authorleonid96
permlinkthe-invention-of-devices-for-obtaining-fire
categorybusy
json_metadata{"community":"busy","app":"busy/2.4.0","format":"markdown","tags":["busy","life","story"],"image":["https://steemitimages.com/0x0/https://gateway.ipfs.io/ipfs/QmTyaH2hCgN4YC4ocezpChMjSViEg5GYF2LX76KNwtDsa2"]}
created2018-04-13 12:54:09
last_update2018-04-16 04:40:24
depth0
children5
last_payout2018-04-20 12:54:09
cashout_time1969-12-31 23:59:59
total_payout_value0.423 HBD
curator_payout_value0.051 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length2,995
author_reputation3,715,027,896,662
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id49,850,696
net_rshares99,450,447,965
author_curate_reward""
vote details (72)
@drotto ·
<p>This post has received a 0.41 % upvote from @drotto thanks to: @leonid96.</p>
properties (22)
authordrotto
permlinkre-leonid96-the-invention-of-devices-for-obtaining-fire-20180413t134803413z
categorybusy
json_metadata{"tags":["busy"],"app":"drotto/0.0.3rc3"}
created2018-04-13 13:48:03
last_update2018-04-13 13:48:03
depth1
children0
last_payout2018-04-20 13:48:03
cashout_time1969-12-31 23:59:59
total_payout_value0.000 HBD
curator_payout_value0.000 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length81
author_reputation419,916,705,599
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id49,858,839
net_rshares0
@leonid96 ·
@originalworks
properties (22)
authorleonid96
permlinkre-leonid96-the-invention-of-devices-for-obtaining-fire-20180413t133602734z
categorybusy
json_metadata{"tags":["busy"],"users":["originalworks"],"app":"steemit/0.1"}
created2018-04-13 13:36:06
last_update2018-04-13 13:36:06
depth1
children0
last_payout2018-04-20 13:36:06
cashout_time1969-12-31 23:59:59
total_payout_value0.000 HBD
curator_payout_value0.000 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length14
author_reputation3,715,027,896,662
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id49,857,006
net_rshares0
@leonid96 ·
#thundercurator
properties (22)
authorleonid96
permlinkre-leonid96-the-invention-of-devices-for-obtaining-fire-20180413t174842020z
categorybusy
json_metadata{"tags":["busy"],"community":"busy","app":"busy/2.4.0"}
created2018-04-13 17:48:45
last_update2018-04-13 17:48:45
depth1
children0
last_payout2018-04-20 17:48:45
cashout_time1969-12-31 23:59:59
total_payout_value0.000 HBD
curator_payout_value0.000 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length15
author_reputation3,715,027,896,662
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id49,892,956
net_rshares0
@resteemable ·
**Your Post Has Been Featured on @Resteemable!** <br> Feature any Steemit post using resteemit.com! <br> **How It Works:** <br> 1. Take Any Steemit URL <br> 2. Erase `https://` <br> 3. Type `re`<br> Get Featured Instantly & Featured Posts are voted every 2.4hrs <br>[Join the Curation Team Here](https://goo.gl/forms/4sr0InoTxcyPRQSj2) | [Vote Resteemable for Witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=resteemable&approve=1)
properties (22)
authorresteemable
permlinkre-resteemable-the-invention-of-devices-for-obtaining-fire-20180414t072743179z
categorybusy
json_metadata""
created2018-04-14 07:27:42
last_update2018-04-14 07:27:42
depth1
children0
last_payout2018-04-21 07:27:42
cashout_time1969-12-31 23:59:59
total_payout_value0.000 HBD
curator_payout_value0.000 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length453
author_reputation711,299,530,826
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id49,981,259
net_rshares0
@thundercurator ·
Apologize for the delay, been managing and speaking about Steem at the Steem Creators Conference in Las Vegas, NV all weekend. Expect to be within the the 24-48 hour upvote window in the next 48 hours. 

As a friendly reminder, the upvote fee is $0.08 SBD ($0.081 for incognito). Current 300%+ upvote is now $0.24+ SBD.

That being said…

<center>https://scontent-ort2-1.xx.fbcdn.net/v/t1.0-9/27973230_2056562131022471_6126320630706619432_n.jpg?oh=0ef44827e41a00bfc304b1b06949bccd&oe=5B00E5DA</center>
## <center>BOOOOOOOOOM!!!</center>
#### <center>The ground shakes as  incredible power lights the sky. The thunder tests the quality of your post and deems it worthy, rewarding it with a 300% upvote, comment and resteem from @thundercurator.</center> 

<center>Increase your chances of a 100% upvote and support the project by:
- Adding @thundercurator to your autovote service with a minimum upvote of 25%
- Joining the @thundercurator curation trail on SteemAuto

Investors who delegate SP to @thundercurator are entitled to 75% of @thundercurator income after curation. Get on-board early and grow with us!</center>
properties (22)
authorthundercurator
permlinkre-leonid96-the-invention-of-devices-for-obtaining-fire-20180417t154242071z
categorybusy
json_metadata{"tags":["busy"],"users":["thundercurator"],"image":["https://scontent-ort2-1.xx.fbcdn.net/v/t1.0-9/27973230_2056562131022471_6126320630706619432_n.jpg?oh=0ef44827e41a00bfc304b1b06949bccd&amp;oe=5B00E5DA"],"app":"steemit/0.1"}
created2018-04-17 15:42:45
last_update2018-04-17 15:42:45
depth1
children0
last_payout2018-04-24 15:42:45
cashout_time1969-12-31 23:59:59
total_payout_value0.000 HBD
curator_payout_value0.000 HBD
pending_payout_value0.000 HBD
promoted0.000 HBD
body_length1,120
author_reputation2,880,557,043,957
root_title"The invention of devices for obtaining fire"
beneficiaries[]
max_accepted_payout1,000,000.000 HBD
percent_hbd10,000
post_id50,592,418
net_rshares0