What is the root of the word circumspect and what does that root mean?

When should readers refer to a dictionary instead of relying on context clues? select all that apply.when they have timeeach unfamiliar word they findwhen the surrounding words are unfamiliarwhen an unfamiliar word appears frequently

Which kind of narrator knows the thoughts and see all of the charters in the story

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were a wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.