As my profile suggests, I'm a bit of an expert on pumps.
That being the case, I've got a fun riddle for you. Tell me what the OLDEST and MOST RELIABLE pump in the history of the universe is.
I've give you a hint, you can't get it from aisle 16 at Bunnings, and it contains no metal components. And its not this type.
Anyone that guesses correctly will get a prize. Don't know how good this prize will be yet, but lets see what happens.
Be sure to vote and resteem so everyone can get in on it.
The heart is my answer but someone beats me to it :(
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
nice job mate.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Thanks!!!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Your heart.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
winner winner chicken dinner
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Am I the winner?
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
yay!! you won!! Good job! I'm a nurse and I didn't even guess the heart!!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
one of 2 so far
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Congratulations! This post has been upvoted from the communal account, @minnowsupport, by Gohba from the Minnow Support Project. It's a witness project run by aggroed, ausbitbank, teamsteem, theprophet0, and someguy123. The goal is to help Steemit grow by supporting Minnows and creating a social network. Please find us in the Peace, Abundance, and Liberty Network (PALnet) Discord Channel. It's a completely public and open space to all members of the Steemit community who voluntarily choose to be there.
If you like what we're doing please upvote this comment so we can continue to build the community account that's supporting all members.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
I'm going to take a flier and say a set of lungs? They don't (often) break down, and can last over 100 years with very little maintenance if you look after them.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Thanks for the try mate. Good effort but not right. The lungs are more of a filter than a pump, but I 100% agree with what you say.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Was trying to think outside the box a bit. You can't inflate a balloon with a filter, but you can with a good set of lungs. I guess the function of the lung is a filter, but some of the mechanics could be explained as similar to that of a pump.
Ooooh!!!! The heart.... ? Am I completely off course here? You've got me thinking....
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Heart, good work thats right. it actually pumps. The lungs don't pump, they are inflated and deflated by the movement of the diaphragm. But in saying that I can see how we could draw similarities.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Ha!! Got it!! True, the heart is a muscle and pumps under its own force, whereas the lungs need external force to expand and contract. Just as well I'm not a doctor!!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Was there a prize for this??
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
indeed, Send me a link to an article that you'd like upvoted by the new Discordia bot and I'll get it done for you. Sorry for being slow to get back to you.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Thanks! Oh that is no problem!
Here it is! https://steemit.com/bwphotocontest/@alovelymess/black-and-white-contest-macro
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
g=Great man , Upvote me!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
This post has received a 3.37 % upvote from @booster thanks to: @gohba.handcrafts.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
I would have to say a water pump. You probably need to know a specific type of water pump. I think it would be a piston pump.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
The only other type of pump that I can think of that is very old and has no metal parts would be a plunger.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
sorry mate, wrong and wrong.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Archimedes screw pump
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
sorry no thats not correct
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
The Heart..... although some aren't reliable.... and they can have metal added to them as an artificial valve..... and blood does carry copper in it. ;)
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
That's the correct answer mate
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Awesome! Thank you!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
'In the history of the universe', eh?
Is it evaporation?
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
nope sorry mate
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Ha.
Can't say I didn't try!
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit