The answers to the questions in Ant Manor’s small classroom have been updated today. Today’s questions are related to car tire knowledge. I believe many friends know little about this knowledge. Below, the editor will share with you the analysis of Ant Manor’s daily answers. I’m not sure Let’s take a look at the players.
Ant Manor Small Classroom Answers to Questions on October 14
Question: What was the color of the earliest tires in the world?
A: black
B: white
Correct answer: B. White
Analysis: The natural color of rubber is white, and the earliest tires were also white. Later, people discovered that adding carbon black (also called carbon black) would make rubber stronger and more wear-resistant. Moreover, black can prevent tire cracking caused by ultraviolet rays, has a longer service life, and is safer, so it is still used today.
The above is the analysis of the correct answer to today’s Ant Manor Tadpole. If you already know it, please go answer the question and get the chicken feed. The chickens are still hungry.