Which best defines the relationship between speed and velocity? -Speed is velocity with displacement.
-Velocity is speed with displacement.
-Speed is based on a specific direction.
-Velocity is based on distance.

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Who examines and coordinates the cleanup of polluted sites?