the answer is moon. the name tells you what you can't see. since in a solar eclipse you can't see the sun that means that the moon is in between us on earth and the sun. which is why we can't see it
Answer:
B
Explanation:
because the sandpaper is rougher than the flat table.
Prophase kdkdjdjjxjxjjxjx
Positive feedback is a control system that sends a signal to ( increase) a response.
