they have changed from stone age eg. spears, flint or sharp stone to things like the atom bomb or machine guns
They evolved through intelligence and trial and err. Metals were discovered and shaped into swifter, more usable weapons.
In my opinion, (not saying this may be a fact) technology was changed when Benjamin Franklin discovered electricity. Technology started out with the basic, everyday things, like the wheel. As people evolved, so did technology.
sticksbone and antlerstonecopperbronzeironsteelelectronicscomputersetc.
i dona know
Because of earthquakes, and natural disasters that have occured over time.
The design of rockets has certainly changed over time. Rockets now are designed to be sleek and very efficient on fuel.
Yes
Technology
the machienes have changed over time.
it has just changed
The Hybrid cars has changed over time thanks to the ever changing technology.
by how they look like
what rules have changed over time with basketball
It's technology and set out :p
becuse there were no phones back in the day
he knows the everyday technology and his beard grew
new technology richer more money and improved materials.
Of course, the technology has undergone some improvements.