Introduction to industrial materials Crossword

Early tools were made from?
Fire allowed us to use pure ____________.
A resource that is quickly replaced by natural means id considered?
A resource that cannot be replaced quickly by natural means is considered?
___________________ helps reduce the amount of garbage each person produces.
Properties such as strength, hardness,and flexibility are considered ________________ Properties.
More and more the designer are having to consider the _______________________ impact of material selection and production processes
A specification that has been accepted by a large group of manufacturers is a?
A clear and accurate description of a process or procedure is a?
The Environmental ________________________ agency regulate how products can be disposed of.
Products that must be used in a certain amount of this are said to have a ____________ life.
If a product is non-biodegradable it wont _______________ in a landfill.
An organization of business that make similar materials. products, or provide similar services are often part of a trade ________________________.
Where the material comes from to create a product is called it's _____________.
CAD/CAM/CAE all help to reduce the time to _____________ of a product