BUT, HOW COULD THEY GET HERE? THERE'S 5 BILLION SMART PHONES, GIMME PROOF. MY LIFE WONT CHANGE. YOU JUST WANT TO BELIEVE. PICS OR IT DIDNT HAPPEN. WOULDN'T THEY LAND ON THE WHITE HOUSE LAWN? BIOLOGY IS AMAZING.
N = R * FP * NE * FL * FI * FC * L; BIOLOGY IS AMAZING.