Answer:
It is a chemical change
Explanation:
the reason is because the will not be able to materialize back into it's original form.
Light would be more consistent being made up of particles rather than waves.
I know three
The Moon
The Wind
and Earths Rotation.
Gravity Maybe one thing but i am not sure
Answer:
<h3>Sand cannot mixed on water not float on water .</h3>
<h3>When we mix sand and water , No reaction take place . The sand simply settles down at the bottom of the water container . This is why sand is heavier than water and therefore cannot float in water .</h3>
<h2>Hope this helps you ✌️</h2>