What is the real name for the pound sign?

Avenn diagram would be best to take notes on which of the following informational passages? a).pet ownership improves life. b).active reading improves test scores. c).will weights or walking keep you fit? d).the day before mount ruapehu erupted.

What is one thing that happened to benno harte when he and his family left france to escape the nazis?

American history (is, are) studying the american colonies.