WILL GIVE BRAINLIEST

how many grains of sand are in the world

Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above

Why is a noble gas different from other elements?