Rock 3, because it has the most mass while still moving at the same speed, it is kinetic because there is movement and energy being used
C liquid at room temperature
Answer: gravity, circuits
Explanation:
The pyrite will be bigger, because its density is much lower.
I <em>do</em> know that the gold's volume will be 2.5906 (With a bunch more numbers after it)
50 divided by 19.3 = 2.5906
Average Velocity=Total Distance/Total Time

