PREVIEW

... development of the automatic water pump in the first place.

First of all, the water pump 'itself' isn't that complex a machine to replicate. It's just something that sucks in water and spits it out. The water pumps of the 21st century aren't that different from today's water pumps.

The problem was the... engine that drives it.

Wetlands that needed water pumps were abundant, and water pumps could be replicated in any quantity, but there was no power to drive them, so they ...

YOU MAY ALSO LIKE
My Servant Is An Elf Knight From Another WorldChapter 952 Perfect Acting
 1.6k
3.7/5(votes)
FantasyActionAdventureComedy

It was just like any other day, or so I thought at least. The birds were chirping up on trees, clouds were rolling by the bright blue sky and Elves were dumpster diving in the alleyway.

Okay, one of those three didn’t sound right...

I had a boring life once. Recently though, it has become less boring... to put it one way.

Finding a random Elf in the dumpster? Heh, must be a Monday.

A normal person would have walked by. A normal person would have ignored it.

I must be a pretty weird guy, then.

Now I have this Elf swearing her allegiance to me. What’s next, vampires?

Oh My God! Earthlings are Insane!Chapter 1963 Rush to the Future!
 53.6k
4.5/5(votes)
Sci-fiActionAdventure

Fifty years ago, Dragon City transmigrated to the Other World. Alone in the world, they lifted the banner of Earth’s civilization and fought against the terrifying forces of the Other World.

Everybody is Kung Fu Fighting, While I Started a FarmChapter 600 (END) - I Would Be An Eternal In A Thousand Years (End)
 795.9k
3.4/5(votes)
XuanhuanActionHaremMartial Arts

Jiang He might have transmigrated to a world of Qi and martial arts, but the System that he got only provided him with… seeds.

MTL - I Became A Hit After My Divorce!Chapter 883 0883: Extracurricular Qian Meiqi and Fu Yunshen
 1.1M
3.5/5(votes)
Romance

Le Yao became the cannon fodder female supporting role in Wenli, the president of the dog blood. Holding the principle of cherishing life, she signed the divorce slyly and then went away.

Le Yao, who was far away, began to let go of herself.

Returning to the campus to fight for strength, she became the most beautiful student god;

She was unhappy with the live broadcast of cooking and cooking, and she became the most popular chef…

Even teaching the square dance aunt to twist her hips, she became the most sassy dance god.

Le Yao:  …

It seems to be flying a little faster by accident.

Nangong Jue: It’s okay, no matter how fast I fly, I can’t fly out of my palm.

A group of bigwigs who want to hug and kiss Le Yao:…

Le Yao:  …

- Description from novelbuddy