Fill in the blanks to complete each statement about mountains. Several mountains together form a mountain ___.
A few of these combined form a mountain system. Several systems combined form a mountain , which can stretch thousands of miles in length.

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.

Iceland has taken advantage of its geology to meet a. political needs b. energy needs c. cultural needs d. economic needs answer b. energy needs

When you start from a given set of rules and conditions and determine what must be true you are using blank reasoning