The size and shape have no effect on density of matter because the size and shape of the particles stay the same no matter what.
Perhaps the most successful way we've been able to use light to transfer information is fiber optics. ... Through rapid changes in the light, you can send highly complex signals down the cable. These are most often used either for high speed internet connections, or for sending sound signals to home theater systems.
I would say ( b ) because they already know who she is so when you point to your right they’ll know you’re talking about Kathy
Answer:
am thinking of India and south Africa and am pretty sure is India.
I would say true? ☺ Hope this helps
