Answer:
its an asteroid
and it seems to be same as picture and what I knew
have a great time
Hey there!
Speed and velocity both:
1) Measure how fast something is moving
2) Both measured in miles per hour, meters/second, etc (rates)
However, there's a prime difference:
Different because:
1) Velocity is speed, but in a certain direction
2) Velocity is a vector
3) Velocity can be positive <em>or</em> negative, unlike speed.
I added another just in case you had a preference :)
Hope this helps!
It is A lubricant that reduces frictions creation
Denitrification is part of the nitrogen cycle
