"Because it's surrounded by rocks, water doesn't seep into the soil and it just accumulates."

After breathing for a while, Bifang's tone became smoother.

"However, I believe there should be underground water inside. You see, there is almost no grass nearby, and there are many footprints, indicating that many animals actually visit here. If it is just because of the alternation of day and night and the condensation of water vapor, it cannot support such a situation.

Many animals fetch water.”

Although he was sweating profusely and was a little out of breath, it didn't mean that Bifang's physical strength had reached its limit.

Sweating profusely and panting are just normal physiological phenomena of heat dissipation. No matter how strong the physiological quality is, people will do this. The key is to check whether the legs are already sore.

So he looked very tired. After just sitting for a while, Bi Fang felt that he had almost rested. He rekindled the remaining fire, made a torch, and led Harley into the dark cave.

Although the entrance of the cave is not big, it is two meters long and one meter wide, which is more than enough for one person to enter.

At this time, Bi Fang didn't care about the scenery in the cave. To him, the water was the most beautiful.

After only advancing less than thirty meters, a slowly flowing river appeared in front of everyone.

At the same time, the audience also saw the escaped baboon, after having a drink, noticed Bifang entering the cave, and immediately climbed the rock wall to escape and disappeared.

Bi Fang didn't care when he saw this. As they were both primates, it was impossible for him to regard the baboon as food. The only purpose of catching it was to find water.

The goal has now been achieved.

Seeing the water source, Harley couldn't wait to step forward to drink water, but was grabbed by Bifang along the rope.

When Bi Fang carried the cheetah on his back before, for the sake of convenience, he tied it up with a rope and carried it on his back. He didn't have time to loosen it now.

"Don't drink in a hurry when you encounter a water source. I have said before that you should pay attention to whether the water source is safe in the wild. There is a difference between living water and stagnant water, and there is also a difference between living water and living water."

"Even if it is running water, it is difficult for a big river to be cleaner than a rushing stream."

"Of course, this is not the reason why I stopped Harley. Baboons can drink, so can so many animals. Of course, Harley can also drink. It's not clean just for us humans. I stopped it to guard against things that might be in the water.

"

"You must pay attention to your location in the wild, especially when you are in contact with living water. There may be some large creatures in the living water. Most of the time, you don't need to worry, because large fish rarely attack the shore.

creatures, but now that we are in Africa, we have to be careful about whether there are crocodiles in the water."

"Harley, who has never seen a crocodile hunt before, will definitely not know about this kind of thing. He will know to be careful after seeing it a few times. Now he can only let me prevent accidents from happening."

African rivers are almost infested with crocodiles.

[Holy shit, there are also crocodiles in the underground river? 】

[Fang Shen, are you kidding me? 】

"The probability is very small, but it is not impossible, because you don't know whether this underground river is connected to a surface river, or whether a crocodile that is good at holding its breath accidentally broke into this place."

Bi Fang raised the torch and shined it on the water, checking the environment on the shore to see if there were any reptile footprints.

"Normally, a crocodile's spontaneous dive into the water takes about 10-15 minutes each time, but if it is to avoid danger, the dive can last up to 30 minutes."

"In extreme cases, the diving time of most crocodiles can even be close to two hours, and the larger the crocodile, the longer the time limit."

"It's different from the way we like to take a deep breath when holding our breath, and then store the air to extend the hold time. Crocodiles simply don't like this inefficient method. Even before diving, crocodiles will empty the air in their lungs.

Their main ability to hold their breath relies on their extremely strong ability to regulate their heart rate."

"During diving, the heart rate of crocodiles can drop to 2-3/minute, which causes their body's oxygen consumption to drop sharply during diving."

"In addition, the length of crocodile diving has a lot to do with the water temperature. One study once found that in an almost frozen river, there were crocodiles that could hold their breath for more than 8 hours and still survive."

"Therefore, there is a chance that some crocodiles in surface rivers may enter underground rivers."

"However, there are no traces nearby, so it should be safe."

After walking around the shore, Bifang found no trace of the crocodile and stopped stopping Harley from drinking water.

Without any constraints, Harley, who had been thirsty for a long time, could finally drink in the river.

Bi Fang also took some water from the kettle. After Harley drank enough, he went outside to light a fire and boil it. Afterwards, he wrapped himself in clothes with water and kept swaying around to cool down quickly. When the temperature reached about 60 or 70 degrees, he didn't even bother to burn it and took a sip.

Drink it.

As the fresh water moistened his body, Bifang suddenly felt refreshed and felt much better all over.

I repeated this many times until I drank two bottles of water and was finally satisfied.

But after water resources were solved, another problem arose.

hungry.

From yesterday to now, Bifang and Harley have not eaten any food.

Look at the animal footprints all around.

Bi Fang grinned: "Maybe we can wait and see."

The ears of the mantis are located between the base of the hind feet and the mid-foot, which is also the "waist"
Chapter completed!