Which of the following statements best describes the composition of rocks?

A. Rocks can only be made up of a combination of three types of mineral. B.
Rocks always consist of a single type of mineral.
C.
Rocks are made up of at least three different types mineral.
D.
Rocks are made up of one or more types of mineral.

These dang teachers never learn how to respect peoples opinions, or atleast try to help them. All i was saying was Wikipedia wasn't a trusted website, here he comes. I'm trying to help. Ugh people these days, like grow up and leave me the heck alone 🙄

@ "I'm just trying to help". I don't know where you came up with this story about Wikipedia but you have it all screwed up. I've been doing on-line tutoring for over 20 years and I have yet to find anything wrong about Wikipedia. They do a good job of weeding at the bad stuff. Sometimes they don't give information that is as THOROUGH as I would like but I've not seen anything wrong. You aren't the first person to suggest all kinds of bad things from Wikipedia. Yes, it's a lot of reading. Yes, it takes time to digest all of the information they put out there. The cases where students have said Wikipedia is a bunch of junk, to put it in words that parallel your thinking, I have found is the students did not read the information thoroughly, they didn't know enough about the subject to understand what was written, OR they were just too lazy to read what was there. Many just want answers and they don't want to do any work. If you have some specific knowledge where Wikipedia gave false information, please give me the citation with information about what was wrong and why it was wrong and the citation from the material to prove it wrong. If you can't back up what you're saying then please don't spew gossip and guesswork.

Thank you DS. Stay safe. Happy Mother's Day to you.

whats with the fighting?

Oof uh sorry. I get it to. @oobleck was being rude to me as well. Like, have you ever been to obedience school? I get it so I'm sorry. And I agree with what you said. It's actually not a trusted website, so sometimes teachers lie, which isn't good because they can get fired from their job for not giving the right information. I wouldn't recommend you using that website. Careful, because sometimes teachers can trick you, especially if you don't know them in real life instead of knowing them in a website.

Thanks for agreeing with me! that makes me feels kind of better :) Well I'm getting hungry so I'll cya later! Have a great day and stay safe! :D

You too!

And yw :)

Are you sure that is correct?

Don't trust Wikipedia! It's not a trusted site nor it wasn't approved! You can get a bad grade from using it! Dr. Bob please don't give students false information because thats bad, especially for a teacher because you can get in trouble for doing that. I'm sorry about Dr. Bob but I don't know the answer but I hope you can get it! bye have a nice day and stay safe and go back to God before its too late!!