"Mo Lan, what do you need me to do?"

Han Che immediately stepped forward, because he knew that many times, Mo Lan's knowledge was only enough to give orders, and she couldn't do it alone.

Mo Lan immediately smiled at him, Han Che had developed a good tacit understanding with her now, as long as she raised her hand, he knew what to do.

This man is really heartwarming!

"I'm going to use the lever knowledge of physics to move the Heavenly Stone, but I need some tools, so you call them to come and help!" The things I need to prepare are gun wood, yak tendons, and, help me find some larger stones. ”

Han Che nodded, and immediately beckoned to Yan and Vic and the others behind him, gave careful instructions, and then asked them to prepare what Mo Lan needed.

At this time, Zhan Hong and Lan Qiao finally came back to their senses, and with their clansmen, they all gathered around, and saw Mo Lan sitting on a big stone on the side of the road, looking down and not knowing what to fiddle with.

"What is she going to do here?"

Zhan Hong asked suspiciously.

"I don't know."

Lan Qiao frowned and shook his head, watching Mo Lan tie the four spear wood tightly together with yak tendons, and then tied several gun wood bundles in a row.

"Mo Lan, what's the use of these?"

Han Che asked as he helped Mo Lan tie up the gun.

Mo Lan immediately explained.

"The principle of levers in physics is that you need to use a crowbar and a fulcrum to make something huge and impossible to move by human means. This stone is so huge and heavy, the crowbar needed can't be too thin or it won't be able to move the stone, so I tied the gun wood into a thick bundle and used it as a crowbar, and that's it! ”

"What is a crowbar? How does it work? ”

Han Che immediately asked what he didn't understand.

"Crowbar is a labor tool, which uses the principle of levers to make heavy objects overcome gravity, lift heavy objects from the ground and displace. The standard crowbar is generally made of iron, but we don't have iron in the Kumo Snow Plain, so we can only use wooden sticks instead for the time being! ”

Mo Lan tied the fourth bundle of guns and wood while explaining to Han Che.

"Iron? What's that? Is it harder and stronger than a stick? ”

Han Che, who heard the new term, immediately asked again.

Mo Lan nodded and took the trouble to explain: "There are many metals in nature, such as gold, silver, copper, iron, lead, aluminum, tin, nickel, etc. They are not the same in terms of hardness and softness, some are softer than sticks, and some are ten times harder than sticks. Iron is one of the metals with relatively high hardness, which can be made into many tools and widely used in people's production and life. It's just a pity that we don't have this condition now, and when we have the conditions in the future, or when I find traces of iron, I will definitely show you. ”

"Well, I see."

Han Che nodded.

While speaking, Yan had already brought a lot of stones with a few clansmen, and stepped forward to ask if Mo Lanhe was suitable?

Mo Lan got up, picked out a few similar stones from the stones that the clansmen had moved, and then instructed the clansmen to move them to the bottom of the heavenly stones and arrange them in turn.

Everyone hurriedly gathered around the Tianshi and carefully watched what Mo Lan did.

"Yan, Soria, Barry, Vic! You four come here! ”

Mo Lan beckoned to the four clansmen, and when the four stepped forward, Mo Lan pointed to the gun and wooden bundle crowbar on the ground and said to the four: "You four pick up the crowbar now, and according to the method I said, start to pry the heavenly stone." Try two people first, and if you can't pry it, continue to get started! ”

Mo Lan said, looking around the Tianshi to find the general angle and fulcrum, which allowed Yan and Soria to reach into the crowbar.

"I'll count one, two, three, and you two press down hard at the same time! Don't keep your hands on it, use as much strength as you can! If you run out of energy, just say it and replace it immediately! Do you understand? ”

"Got it! Holy Shrine Maiden! ”

Yan and Soria nodded immediately.

"Let's get started!"

Mo Lan commanded the two to step forward, and when she saw Yan and Soria standing in front of the two crowbars respectively, she reached out and held the crowbars tightly, and then she raised her right hand, and then shouted loudly: "One, two, three!" Press! ”

Yan and Soria immediately used all their strength to press the crowbar towards the ground!

But the embarrassing thing is that even though both of them are stout men, there is no movement under this pressure! The crowbar can't be pressed, and the Tianshi doesn't move at all!

"Barivic, come here, too! Press together! ”

Mo Lan's face did not change, and he immediately raised his voice to command.

The two of them immediately grabbed the crowbar and stepped forward, sticking the crowbar into it according to the place that Mo Lan pointed.

"Again, I'll say one, two, three, the four of you pry together! You ready? ”

Mo Lan raised his palm high again, and then slammed his arm down as he counted!

"One, two, three, press!"

The strength of the four powerful orc men added up to a few hundred catties, but they still didn't let the Tianshi move a bit!

Mo Lan's face changed slightly, could it be that she didn't calculate correctly?

"Hahaha! Hahaha......"

At this moment, there was a sound of Zhan Hong's ridicule on the side.

"Female, is this what you're capable of? Do you want us to see a joke with all these tricks? Hahaha! ”

Mo Lan glared back at Zhan Hong, and scolded secretly: This bastard, I'll settle accounts with him later!

"Mo Lan, what's going on? Can't pry? ”

Han Che also asked with a worried face.

"This stone seems a little weird, everyone stop first, I'll take a look!"

"What do you see? I think you will directly admit defeat and follow me back to the horned wolf clan! I'll treat you well! ”

Zhan Hong stepped forward unceremoniously to grab Mo Lan's hand!

But just when he was about to touch Mo Lan, Han Che suddenly turned sideways in front of Mo Lan, and said coldly: "Stretch forward further, don't ask for your hand!" ”

"The heavenly stone pattern is not moving, what do you still want? I think she just deliberately made up so many tricks, in fact, she just wanted to fool people! ”

Zhan Hong snorted coldly, but quickly retracted his hand.

"The bet is not yet complete, and it's too early to make a decision! Zhan Hong, if you dare to do it again, don't blame me for being unkind! ”

Han Che's cold eyes swept towards Zhan Hong.

Zhan Hong snorted unconvinced: "What? Do you still want to fight? Okay, don't accept the battle! ”

"Tell me? I think you've eaten the bear's heart and leopard's gall! Chill! He rambling again and giving him a palm. Thunder! Blown up, pull back to the wolf clan to do teppanyaki! ”

Mo Lan, who was originally looking at the Heavenly Stone, suddenly flipped his hand and put a palm. Ray thrust into Han Che's hand, and gave a sympathetic order.

Zhan Hong saw the palm in Han Che's hand. Lei, immediately shrunk his neck in fright, swallowed his saliva hard, and didn't dare to make a sound anymore!

Damn! This female is ruthless enough!

"Say less! The winner is still undecided! ”

Seeing this, Lan Qiao also hurriedly stepped forward and pulled Zhan Hong.

Seeing that Zhan Hong was no longer noisy, Mo Lan turned around and checked the Tianshi again.

"What the hell is going on? Am I miscalculated? Probably not? It stands to reason that four people and four levers should have about the same strength, how can they not move at all? ”

Mo Lan circled around the Tianshi again and again, and Zhan Hong, who was on the side, began to mumble uncontrollably: "What the hell? I think she's just deliberately bluffing! ”

"Your uncle!"

But at this moment, Mo Lan suddenly scolded, so frightened that Zhan Hong's hand trembled, and he almost dropped the spear to the ground!

This female, what is the roar?

"Mo Lan, what's wrong?" Han Che immediately stepped forward to ask.

"I said why can't I pry it! So that's what happened! ”

Mo Lan slapped his face and came up with an answer.