A current theory states during Earth’s formation, it was struck by a planet approximately the same size as Mars. Select the following effects of the impact. (Select 3) A) Debris from the impact coalesced to form the moon.

B) The Earth gained mass from the impact.

C) The impact caused the surface of the Earth to melt.

D) The impact caused the Earth to slow its rotation.

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation

How can one make a supersaturated solution? (apex)