1. dependent: mice’s weight. independent: amount of amino acid
2. dependent: plant’s height. independent: color of lights
3. dependent: amount of ammonia released.
independent: type of fish food
4. dependent: plant height. independent: temperature of water
5. dependent: tadpole’s development
independent: protein supplement or not
Http://teachingamericanhistory.org/lessonplans/act1/
this link should help you
Usenet is a network of servers in which spreads messages through newsgroups and the regular internet is a series of different servers
He says that he is rich and wealthy in that book. I might be reading the wrong thing, but that’s what it says