Answer:
The observable universe is still huge, but it has limits. because it's most likely like an plane all round.
Explanation:
Answer:
A conservative force is a force with the property that the total work done in moving a particle between two points is independent of the path taken Equivalently if a particle travels in a closed loop the total work done by a conservative force is zero
Explanation:
Warm water<span> has more energy </span><span>than cold water</span>
It creates a white crystal salt MgF2
Answer:
Same weight so neither is heavier