15 more (harder) questions on the astronomy terminology:
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The quiz above includes the following questions:
- The Hubble constant is measure used to describe the ...
- A conjunction is when two astronomical objects have the same ...
- The measure in degrees, arcminutes and arcseconds that determines the position of an object in the sky north or south of the celestial equator is the ...
- When the shadow of an astronomical object falls onto another body or when the view is blocked by an object passing in front of the observed body, this is called ...
- The extremely bright center of an active galaxy is a ...
- The angle between the orbital plane of an object and the plane of reference is the ...
- When an astronomical object moves in the opposite direction of the object it orbits, it is said to have a ...
- The terminator is the line on an astronomical object separating ...
- 1.50 x 1011 m is the measure of 1 ...
- Aligning the optical elements of a telescope is called a ...
- The end point of low mass to intermediate mass stars is to become a ...
- Gibbous is when the Moon is ...
- A supernova is a star ...
- The measure of reflectiveness of an object is the ...
- The structure supporting a telescope, allowing to point at different parts of the sky is the ...