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7th Grade Sextant Quizzes, Questions & Answers

7th Grade

Top Trending Sextant Quizzes

Polaris Alignment: Finding Latitude Using the North Star

Before GPS satellites were orbiting overhead, the steady glow of Polaris was the only map a sailor ever needed. The angle of that single distant light above the horizon tells you exactly how far north or south you have...

Questions: 20 | Attempts: 10 | Last updated: Feb 25, 2026

Sample Question 1
In geography, what does "latitude" measure?

Distance East or West of the Prime Meridian

Distance North or South of the Equator

The height of a mountain

The temperature of the ocean

The speed of the Earth's rotation

Sample Question 2
The method of finding latitude using the north star works perfectly for observers in both the Northern and Southern Hemispheres.

True

False

Sample Question 3
How is the process of finding latitude using the north star fundamentally performed?

By measuring the star's brightness

By measuring the star's angle (altitude) above the horizon

By counting the number of stars around it

By measuring the star's color index

By timing how long the star stays in the sky

7th Grade Sextant Quizzes, Questions & Answers

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