I think they took over 3 continents France, Switzerland, and Istanbul
I believe it's <span>B.Researchers everywhere began to collaborate and share data.
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Answer: C. An object used to aim at other objects in a game
Explanation: In computer games, a crosshair is used to pinpoint targets, that is, it aims at objects in a game, such as a person to be shot. It derives its name from a term used in guns, the cross hairs in guns are used to direct the bullet at its target.
Games that use crosshairs increase the player's accuracy to hit a target. This addition to computer games became popular in computer games in the 1990s.
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It is acceptable for the government to restrict information released from the press when the words printed are represented to society as a “clear and present danger.”