Earth has a mass of 5.98 × 1024 kg. the average mass of the atoms that make up earth is 40 u. how many atoms are there in earth?

Would you rather know how you die or when you die.i want a pretty good answer that makes sense.or ill report you.lol kidding

Which of these is a sexual stereotype? a) on average, males are taller than females. b) people over the age of 60 are not interested in sex. c) male hormone levels differ from those of females. d) there are more male representatives than female representatives in congress.

Is it bad to have a headache all day long?