The colder the weather, the higher it climbs-hitting an object instead of a thermometer.

The hotter the weather, the higher it climbs. [Answer] Thermometer

2: What animal did you kill but it bled? [Answer] Mosquitoes

Who goes to see a doctor every day? [Answer] Doctor

4: What photo can't tell who it is? [Answer] X-ray film

5. Why do a healthy couple give birth to offspring without eyes? [Answer] The egg is laid, and the couple are chickens.

6: Mrs. Wang talks all day, but he talks the least in a month. What month is it? [Answer] February

7: What cloth keeps cutting? [Answer] Waterfalls

8: Xiao Zhang was locked in an unlocked room, but he couldn't open the door with all his strength. What happened? [Answer] Just push it away.

9. In an exam, a pair of deskmates handed in the same test paper, but the teacher thought they definitely didn't cheat. Why? [answer]

Because it's all zero.

10: What will solidify when heated? [Answer] Eggs

1 1: There is a cow with its head facing north. It turns right three times, then turns back three times and turns right again. Where does its tail turn at this time? [Answer] Next

12: Why do hospitals never accept patients? [Answer] Veterinary hospital

13: What products have the same production date and effective date? [Answer] Newspaper

14: Which is more painful, starting with coconut or watermelon? [Answer] Headache

15: Xiao Wang whistled leisurely while brushing his teeth. How did he do it? [Answer] Brush false teeth

16: An old lady got on the bus. Why didn't anyone give up his seat? [Answer] The car is full of seats.

17: There is a person who was born to your parents, but not your brother or sister. Who is he? [Answer] It's yourself.

18: which is longer, the water snake, the python or the bamboo snake? [Answer] Green bamboo snake (three words)

19: What books can't be bought in bookstores? [Answer] Secretary, gobbledygook, suicide note,,,

20: What kind of water is inexhaustible? saliva