1 A car travels 4 km due north and then 2 km due west going from town
A to town B. The distance traveled by the car is km

After a car's engine has been running for a while, if you stand near the car's engine you can often feel heat coming from the engine as a result of a. radiation b. convection c. conduction

Which component of the earth’s atmosphere is decreased due to photosynthesis?

Both speed and velocity measure how fast something is moving. however, since speed is not a it does not require a(n question 6 options: a) quantity , unit b) magnitude, unit c) scalar, direction d) vector, direction