1) Absolute dating - what's that mean, Absolute? What is radiometric dating 2) What is meant by relative dating?

What diagram shows the ionic compound of magnesium oxide

Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?

Polar bears give birth and hunt on sea ice. which of the following would polar bears survive during the melting of arctic ice? growing another layer of fur during summer migrate inland to search for different food sources staying put until the ice refreezes sticking to the usual diet of seals