1) jaden is interested in learning more about the basics of astronomy and looking more closely at the sky all by himself. he wants to get a basic, starter telescope to him with this endeavor and his teacher suggests an organization that might be able to him with this. what organization is jaden’s teacher likely referring to?
a) the little astronomers
b) celestial sightseeing group
c) the beginning astronomy organization
d) astronomers without borders
2) what are new stars that are found in the spiral arms and formed from recycled dead star material known as?
a) population ii stars
b) red dwarf stars
c) population i stars
d) brown dwarf stars
3) before astronomers determined that psr b1620-26 b was a planet, they went back and forth over its identity and thought that it could possibly be an object between the size of a planet and a small star. what did astronomers initially think that psr b1620-26 b was?
a) a brown dwarf
b) a global cluster
c) a moon
d) a star burst
Answers: 1
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
Physics, 22.06.2019 05:50
Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference
Answers: 1
Physics, 22.06.2019 08:30
What properties of a moving object are used in determining the object's energy of motion
Answers: 2
1) jaden is interested in learning more about the basics of astronomy and looking more closely at th...
Mathematics, 12.08.2020 06:01
Mathematics, 12.08.2020 06:01
Mathematics, 12.08.2020 06:01