Who questioned president polk’s right to declare war by introducing a resolution to congress requesting that the president specify the precise spot where blood had first been shed? a. john c. calhoun. b. charles sumner. c. daniel webster. d. abraham lincoln. e. stephen douglas.

What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.

The most effective way to provide children with safety messages is to

Which layer of the eye completely surrounds the eye except for a dark, round opening called the pupil? a. sclerab. corneac. retinad. choroidthe answer is a sclera