The pangaea theory supports the theory of plate tectonics because

a. it is based on the idea that there were several land masses when earth was first created

b. it is based on the idea that all the present continents were one supercontinent

c. it does not require scientists to support the notion that earth's plates can move

d. one day, earth will have one large land mass again

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.