astronomy

Question 1

Ptolemy

Answer 1

he was a Greek Roman mathematician

Question 2

Copernicus

Answer 2

formulated the model of the universe

Question 3

brahe

Answer 3

Danish astronomer that created models

Question 4

Kepler

Answer 4

German astronomer

Question 5

galileo

Answer 5

known for ground breaking astronomical discoveries

Question 6

Isaac Newton

Answer 6

famous mathematician and astronomer

Question 7

Hubble

Answer 7

famous American astronomer

Question 8

Ursa major

Answer 8

constellation in the northern sky

Question 9

Orion

Answer 9

prominent constellation

Question 10

Ursa miner

Answer 10

constellation in the northern hemisphere that’s year round

Question 11

canis major

Answer 11

constellation in the southern hemisphere

Question 12

Cassiopeia

Answer 12

proniment constellation in the northern hemisphere

Question 13

red giant

Answer 13

large star that in its later stages of life

Question 14

white dwarf

Answer 14

a dense hot remenent of the star

Question 15

main sequence Starr

Answer 15

star in the stable phase of its lifestyle

Question 16

supernova

Answer 16

powerful explosion of a star

Question 17

black hole

Answer 17

massive compact astronomical sequence

Question 18

paralaxx

Answer 18

displacement or shift in an apparent object

Question 19

light-year

Answer 19

unit of distance

Question 20

Polaris

Answer 20

star located in the Ursa minor