18.5 miles per second (30 km/sec). Choose the Earth movement that best relates to this description. Earth rotates once every 24 hours

Earth orbits, with solar system, in the Milky Way Galaxy

Earth orbits the Sun

Earth moves with the Milky Way Galaxy through galactic space

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

Wavelength, frequency, and energy are related. what happens to a wave as it’s wavelength gets shorter?

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?