A bird feeder.
1.helps them hide when theres preditors about 2.helps them catch there food 3can flee from a battle and not get found easily
Three animals would be:1. Moose2. Bears3. EaglesHope this helps :D
medicine
1-800-invention
call inventhelp at 1-800-INVENTION...
Call Inventhelp! 1-800-INVENTION
the invention helps people see the crators and the maria on the moons surface
1. the invention of computers 2. the invention of human kind 3. the invention of inventing!
The invention of tools helped the Stone Age people hunt larger animals more safely
The invention of the backpack is important because it helps you carry your items around from place to place without problems.....
A patent number is the code that helps identify an invention.
The Sumerians are credited for the inventionof cuneiform... Hope this helps!