Ever since the first caveman tied a rock to a stick to help him clobber a mammoth for food, people have continued to invent things that help them in
everyday life. There's no end in sight when it comes to inventions. Over a
hundred years ago, a well-known scientist mentioned everything worth being
invented has already been thought of". Man, was he ever wrong! New things
are getting thought of every day, and existing inventions are always being
improved As long as people can think, they will continue to invent!
Put an MI in front of the main idea statement. Put a D in front of each detail
10. a caveman once tied a rock to a stick to make a weapon
11. a scientist once mentioned that everything worthwhile already existed
12. the scientist turned out to be wrong
13. people have always invented helpful things and will continue to do so
14. cavemen were very good at figuring out things
JB Creations