It is by looking on the dates of the paper.
Hoped this helped.
~Bob Ross®
Doubling the amplitude of a wave means that you increase the energy of a wave factor of quadrupling
Answer:
During a total lunar eclipse, the Earth lies directly between the sun and the moon, causing the Earth to cast its shadow on the moon.
Explanation:
Answer:A
Explanation:For a given amount of solute, smaller particles have greater surface area. With greater surface area, there can be more contact between particles of solute and solvent.