7th Weekly Assessment in Science 9

It is an area on the celestial sphere in which a group of visible stars forms a perceived outline or pattern, typically representing an animal, mythological person or creature, or an inanimate object.

The Greeks called the large constellation Orion, which means?

It is responsible for the fact that we can see different parts of the sky at different parts of the year.

During summer in the Philippines, the constellations of Orion and ______ are not visible at night.

A trap used in hunting wild pigs is called?

The star with the mass between12-78 Jupiter masses which is not enough for them to transform from main sequence to giant or super giant is called?

The most recognizable constellation that can be seen at night is?

Two stars (Merakand Dubhe) in the Big Dipper are called?

It expand approach the sizes of the orbits of planets.

A star’s ___________ is the brightness the star would have if all stars were the same standard distance from the Earth.

The stars on the same side as the sun cannot be seen because sunlight overpowers all the starlight.

Polaris stands almost motionless in the sky, and all the stars of the Northern sky appear to rotate around it.

The star’s brightness as seen from Earth is called absolute brightness.

Super Giants has a mass of less than 10 times than that of our sun and have started to decay.

The stars on the same side as the sun cannot be seen because sunlight overpowers all the starlight.