12. Curling is a sport in which players push large stones across smooth ice. Three curling stones that have the same mass were sliding across the ice. They were
each pushed by a player, but not all from the same direction. Each curling
stone changed speed as a result of being hit. Use the information in the
diagram to answer.
Which curling stone(s) experienced the strongest force when hit? How
do you know?

Phase changes are chemical changes. true or false

Which of the following are not typically included in the periodic table? a. atomic mass b. element symbol c. isotopes d. number of electrons

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.