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Among the ----------------------- of stars in the universe, there are a couple of great importance
multitude
The ------------------ of Polaris in the northsky has helped countless people to find their destination
permanence
Before the inventions of modern navigation tools, ------------------ relied on Polaris
Mariners
From the top of their -------, sailors would look for Polaris to figure out their place at sea.
hulls
They figured out the angle between the star and the horizon to determine their --------
latitude
As long as the --------- weren’t -----------, the results were very reliable.
equations, erroneous
To those who sail at night, -----------------storms and dark clouds were more than ---------
volatile, nuisance
A captain could ------ and make an ----------------- wrong turn.
err, inadvertant
The ship could become ---------------- at sea
stranded
The mariner’s fears wouldn’t be -------- until the clouds cleared and Polaris came back into view.
soothed
When people get lost, it’s comforting to know that their problems can be ----------------by looking at the sky. Reading Comprehension
alleviated
Although Tim and Dean were quite similar, they were --------------- enemies
outright
The two men got into -------------- arguments all the time.
vicious
He took his ------ and carefully -------- the dirt around it
shovel, excavated
As he dug, he uncovered more ------------- bones.
jagged
Tim couldn’t------------ a plan to remove the huge skeleton all by himself
conceive
