Questions

The Peloponnesian war, between Athens and Sparta from 431 to 404 BC ended in the defeat of Athens and the destruction of her democracy. Athens became a subject state of sparta. This war marked the beginning of the end of the "Glory that was Greece".

The structural unit of compact bone is Osteons or Haverisan systems.

Any of the basic mechanical devices for applying a force are called simple machines.

There are 6 basic simple machines; the lever, the wheel and axle, the inclined plane, the wedge, the pulley, and the screw. Several of these simple machines are related to each other. But, each has a specific purpose in the world of doing work.

Richard III