1. It was easy for me to detect when my brother was getting nervous because he would start talking in a higher _____ and his voice would start to quiver.
A octagon
B octave
C septet
D octopus
My teacher explained to us why _____ contains the Latin root for seven, even though it is not the seventh month of the year.
A November
B December
C October
D September
After playing solo for years, I decided to share the stage with 6 other friends and play in a ______.
A septuagenarian
B quartet
C duet
D septet
The normal stop sign has eight sides and eight angles which makes it a(n) _____.
A pentagon
B hexagon
C octagon
D pentagram
Early explorers relied on the moon, sun, and stars to navigate their ships. They also used an intrument called a(n) _____ to help them calculate their position.
A sextant
B GPS
C septet
D septennial
Don't let his age fool you. He might be a _____, but he has a youthful spirit and energy that will amaze you.
A septuagenarian
B septennial
C sextant
D septet
The community decided to hold _______ elections that would limit the current leader to a seven year term.
A September
B October
C septennial
D octagon
Did you know that a(n) _____ has three hearts and is one of the most intelligent invertebrates in the ocean?
A hexagon
B octopus
C dolphin
D crab
A(n) _____ has more sides than a square but less sides than a septagon.
A hexagon
B octagon
C pentagon
D triangle
We decided not to have my birthday party in _____ because it was too close to Halloween