Races are also held for speedboats. describe the forces on a speedboat in the following situations. name the forces and state wether they are balanced or unbalanced, and in which direction the resultant force is acting: a) while it is waiting to start the race

b) as it speeds up

c) as it slows down

What problem would a person have if the nucleic acid in one of his or her cells were damaged?

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.