bicameral

"She was signifying her agreement by nodding her head. "

"The nautilus shell is beautifully chambered, with each new chamber allowing the animal to grow larger. "

"The legislative branch of the government passed a new law about school safety. "

"The strongest passwords are those which mix numbers and letters, upper case and lower case, and symbols."

"Astronomers study the stars visible in each of the celestial hemispheres to understand the universe. "

"Two men were seated in a well-lighted compartment of a third-class railway carriage."

"The students elected Sarah and Michael as their representatives to the school board. "

"Before he can succeed, he will have to shed the mentality that he can get by without hard work."

"The project consists of three main parts. "

"My teacher asked us to write our names in uppercase for the attendance sheet. "

"to interpret an Indian speech"

"The city legislature voted to raise taxes to fund a new school building. "