Which best explains how radiation is helpful in the plastics industry? It makes plastics easier to shape.
It adds a protective layer to plastic.
It decreases the melting point of plastic.
It improves the strength and durability of plastic.

Which domain endings indicate websites that are most likely to be reliable sources? check all that apply. sites ending in .net

This phrase from the declaration of independence and its primary author thomas jefferson can be used to justify which statement? a) jefferson thought this document could be used in his defense were he put on trial for treason. b) jefferson knew that the colonists' actions would have an international impact. c) jefferson believed that a bill of rights was necessary in the new government. d) jefferson was trying to show the king that the colonists were intellectuals.

The oil and gas found in the middle east are regulated by a. organization of petroleum exporting countries b. southwestern asian oil refineries c. north atlantic treaty organization