Aries (constellation)

High school (ages 12+)
Space & Astronomy

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Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/aries-constellation

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How big is the Aries (constellation)?441 square degrees
2. What is the constellation designation?Aries (The Ram)
3. What is the location?Northern celestial hemisphere, situated between Pisces and Taurus
4. What is Aries in the sky?Aries is a constellation of the Ram, one of the twelve zodiac constellations. It lies on the ecliptic, the path the Sun follows each year.
5. Why was Aries important for ancient calendars?Aries marked the vernal equinox, the point where the Sun crosses the celestial equator moving northward. This signaled the start of spring and helped ancient people create calendars.

Axial Precession: The slow, conical wobble of Earth's rotational axis, causing a gradual shift in celestial coordinates over millennia.
Celestial Equator: An imaginary circle on the celestial sphere, directly above Earth's equator.
Vernal Equinox: The point in Earth's orbit where the Sun crosses the celestial equator heading north, marking the astronomical start of spring.