Which sentence has a verb in the active voice?
a. the electric telegraph was eventually replaced by wireless radio-wave transmission and the telephone.
b. guglielmo marconi perfected a type of radio technology.
c. in a wireless transmission, electromagnetic waves are sent over the airwaves by a system of transmitters.
d. in 1844, the telegraph was used to send the worlds first telegram.

What inference can be made about the characters beliefs

Read the excerpt below and answer the question. she was a small woman, short and straight-waisted like a child in her brown cotton gown. her forehead was mild and benevolent between the smooth curves of gray hair; there were meek downward lines about her nose and mouth; but her eyes, fixed upon the old man, looked as if the meekness had been the result of her own will, never of the will of another. in at least one hundred words, explain how this excerpt uses explicit and implicit details to describe sarah penn.

In the following conversation, which group discussion technique does emily most clearly show?