What kinds of evidence can be used to show that a super continent once existed?

Is it ok to use a does red wine clean the inside of a computer true or false

How will you cite information that is common knowledge in your research paper?

You wanted to look up information about alzheimer's, but you were unsure if it was spelled "alsheimer's" or "alzheimer's." which advanced search strategy would be useful? a) a boolean search b) using a wild card in your search c) trying different search engines d) doing a search for "alsheimer's not alzheimer's" asap. ill give brainlist.