think of 3 MOST IMPORTANT WORDS that describe the importance of water for life - the words can not be water, important, life or chemistry!!

Which statement is true about common childhood infectious disease? a. children should always be given antibiotics to treat an infectious illness. b. frequency of infectious illnesses usually increases as children grow older. c. having a minor infectious illness weakens a child's immune system. d. infectious illnesses are usually mild and require no medication.

Arm circles are often effective dynamic stretches for swimmers because they

How could you find out if that advice is based in scientific evidence?