Why I like to ask weird science questions.

A joke, (please think about it carefully.)

Teacher: "The straight line between two points is the shortest." This axiom is not used. Everyone admits that it applies to everyone. Accurate (^_^)

A classmate asked: "Can it be proved?"

Teacher: "It's okay if you want to prove it. If you put a bone outside 10, Then let the dog go. It will definitely run straight to the bone without turning or going around. Dogs know this, so what else do they need to prove?"

My English and Your science major is about the same, and you are studying on your own (⊙o⊙)... Well, although you have been studying British Standards intermittently for a month or two (you gave up halfway and lost confidence), you have finally learned it, but it will be a long journey ahead, and the environment I'm so forced that I don't want to learn. I hope you can persist. Oh, I'm off topic. Just like the previous joke, I think it's because your foundation is not good that you have those questions. As long as you persist, I think you will have no more questions soon. Or if you think about knowledge, uh (⊙o⊙)...you should read the elementary school books first, because now you feel like you are building an attic in the sky, or you are confused or 1+1=2. Since you don't have it, then treat those problems with this mood. Hope this helps you (I’m calling this on my mobile phone -_-b)