Answer:
Because they would naturally dye the test strips in the colors violet and red, regardless of their pH values
(would really appreciate the brainliest)
Since the ball becomes positively charged, it will repel as like charges repel.
I'm pretty sure that the answer is A
I believe the answer is B) Two wavelengths
inertia is the answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
the answer is lucid dreamers ..hope it helped you dear