PLS HELP, WILL REWARD BRAINLIEST!! Elements in group 2 are called alkaline earth metals. What is most similar about the alkaline earth metals?

A. how many protons and neutrons they have
B. which chemical properties they have
C. how many total electrons they have
D. which period they are most often found in

Answerbecause of improved transportation, communication, and other advantages;

Europe needs to build a trump-like wall that will spread across europe making it impossible for migrants to cross they need to spread pig guts all over this wall so the muslims will never consider crossing into europe..you might be asking "can't they just fly over with planes? " well yes they can so we will install thaad missile protections system to shoot down any aircraft that violates europe's air fourth would be to start a fourth reich in germany.. last but not least.. make europe great again!

Check -it can you examine advantages and drawbacks to possible solutions.check-it can you consider options to solve a problem.check-it can you persuade an audience to support a proposal.check-it can you identify the cause of a problem.

The answer is winds.