Fantasy: I am in the desert, but the system lets me be the city lord

Zhou Lin, who originally felt a little bit of pain on his face, now feels much more comfortable in his heart.

He really didn't expect that this shameless person could actually fly with his hands!
He must have no wife and has been single for more than 100 years!
Otherwise, how could the hand speed be so fast?
The palm is only that big, how can it fan the air and generate enough buoyancy?

So, that's it!
Zhou Lin saw with his own eyes that Xia Da's original steady body fell to the ground.

My heart blossomed.

He suppressed the smile on his face, and said, "You, it's because of the buoyancy that you didn't fly stably enough, and that's why you fell."

"If it wasn't for you, neither would I!"

Xia Da got up from the ground, his face was full of sorrow.

indeed.

If you just call him big brother, he can't force himself to accept it psychologically.

But can you, don't bring Ye Yulin with you after calling me big brother!
Our two elder brothers cannot appear in one sentence!

This is Xia Da's true inner thoughts.

Zhou Lin couldn't help it now, and laughed out loud like a pig.

"Brother Xia, if you are fighting with others, do you think the enemy will give you such an easy environment to fly?"

Hearing this, Xia Da was taken aback.

like……

This is true.

After all, he is a master of Ascending Tribulation Realm.

At this point, I understand.

That is to say, in the current peaceful era, the entire Profound Sky Continent is generally considered to be peaceful and peaceful, without any conflicts.

In particular, these upper-level forces are basically hidden from the world, and if there is less contact with other forces, there will be fewer natural conflicts.

The big thing to talk about recently is that the Great Qin Dynasty destroyed several small dynasties.

Although there were occasional frictions among the rest of the dynasties, they all maintained restraint.

"Look, they are all people who have ascended to the Tribulation Realm, how come they are not as stable as Brother Ye, who is in the Divine Essence Realm!"

Another big brother Ye, Xia Da was furious.

But for.

Being able to get Zhou Lin's advice, he had no choice but to swallow his anger.

There is no way, whoever made what Zhou Lin said just now is too reasonable.

After so many years of not fighting, he has forgotten, how could the enemy let you fly so easily?

"That...Xiao Zhou!" Xia Da thought for a while, and felt that this title seemed more appropriate.

"Then tell me, what's going on with buoyancy?"

Zhou Lin looked at it with an open-minded attitude of asking for advice, and his heart was extremely comfortable.

The most important point of Fudge is already in place!
Look at my physics teacher possessed!

"Well... gravity and buoyancy are actually two forces in opposite directions."

As soon as Zhou Lin opened his mouth, Xia Dada's eyes lit up.

on the contrary?

He soon understood the true meaning of the two words opposite.

"Yes, we jump up, and we always fall down. Is this the relationship of gravity?"

"Yes." Zhou Lin glanced at Xia Dada in relief, and thought in his heart, he's not too stupid, why can't he break through the Ascending Tribulation Realm?

It must be a key point that has been stumbled into the dead end. If I can find it out, maybe I can really give him some pointers!

"Anything, as long as you stand still, it will definitely fall straight down, and that is the direction of gravity."

Zhou Lin explained, and Xia Da followed suit: "The bird can fly because its wings have a forward force."

"Actually, it should be a backward force, because the effect of force is mutual." Zhou Lindao: "He waved his wings backward to generate force, and when it acts on it, it will push it forward. Have you heard of it?" It is found that when the bird flies forward, the body will tilt slightly? This is for the force to generate force downwards, counteract the gravity, and at the same time allow it to generate a forward thrust."

When he said this, a flash of inspiration suddenly appeared in Zhou Lin's mind!
Birds can fly like this, then my airship...

Is there no need to separate the two power systems?