You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

How were computers in the 1950s and 1960s different from computers of today? they were much smaller. they were much faster. they cost less money they were bigger and slower.

The excerpt above is from page 21 of harry potter and the sorcerers stone by j. k rowling. which passage represents a

What is chemistry and it applications