What safety tips should you keep in mind during a thunderstorm? select all that apply. crouch under a tree for protection take shelter in a building crouch in a low place, never under a tree get out of water as soon as possible do not touch electrical equipment stay close to open windows and doors

How did the united states respond when north vietnam attacked a us warship and sent troops to south vietnam in the early 1960s? a.the united states declined to assist south vietnam against the north. b.us leaders authorized south vietnam to invade north vietnam. c.the president did not sign the gulf of tonkin resolution. d.congress authorized the president to escalate the conflict.