Jack Dossey wears socks of two colours - Yellow and Orange. He has altoghter 20 yellow socks and 20 orange socks in a drawer. supposing he has to take out the socks in the dark, how many must he take out to be sure that he has a matching pair?​

The occupational safety and health administration requires employers to provide fall protection to construction workers who are working on surfaces with unprotected sides and edges feet or greater above the lower level.

An ancient marble statue is moved from a rural location to a highly polluted city explain how the move might affect the statue and why you think so

In her article "why should i vote? " stephanie goggin crafts a well-organized and coherent argument. she states that every person of voting age who is registered should vote. she also argues that if you are not registered to vote, you should be. in conclusion, goggin's argument is laid out in a thoughtful and thorough way that is convincing to readers. which element is missing from this evaluation?