Answer:
B
Explanation:
when it is on the same side of Earth as the Sun because it appears all black because of the shadow
Answer:
Explanation:
i think it might be netiquette
Margin because it is always on the end of document
Cleaning up a system helps clear up the space on the drives. It may also clear up processor usage, ram usage if you uninstall programs that automatically started when the system booted. You may also delete some unwanted programs in the process.
