Toy Car Investigation Vocabulary review Crossword

a particular position, location, or place
the amount of space between two places or things
staying the same : not changing
how fast something is moving
an idea that is not proven but that leads to further study or discussion
a set of ideas and numbers that describe the past, present, or future state of something
something you look at, such as a chart, that is used to make something easier to understand
not always the same; a quantity that can have any one of a set of values or a symbol that represents such a quantity
facts or information used to calculate, analyze, or plan something
a period of time or space between events
a middle point between a set of numbers
a device that makes a sound when a certain amount of time has passed
a unit of measurement equal to 100 centimeters
something that happens as a result of an activity or process
the regular and repeated way in which something happens or is done
a straight piece of plastic, wood, or metal that has marks on it to show units of length and that is used to measure things