Which forerunner technology enabled its users to engage in a group chat by assembling on channels?

emailing lists

internet relay chat

bulletin board system

usenet groups

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

To produce a starlight effect in her photograph, lina should choose the filter for her camera.

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.