Which of the following has the greatest influence on the size and force of waves? A.
seasons
B.
Moon’s gravity
C.
wind speed
D.
Earth’s gravity

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

  the mississippians were considered to be  horticulturalists, which means they were

Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.