If your were trying to find the average speed of a car travelling down the road what measuring equipment would u use, what measurements would you use and what calculations would u carry out

Drag each item into the proper state of matter category.

Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation

Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places