subject
SAT, 18.10.2021 20:50 graycelynn123

astronomers have observed a small, massive object at the center of our milky way galaxy. a ring of material orbits this massive object; the ring has a diameter of about 15 light years and an orbital speed of about 200 km/s.

ansver
Answers: 2

Another question on SAT

question
SAT, 26.06.2019 09:00
In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers
Answers: 1
question
SAT, 26.06.2019 11:30
Which is these sentences can be deleted from the first paragraph sentence 4 sentence 2 sentence 5 sentence 3
Answers: 2
question
SAT, 26.06.2019 22:50
Igot a 80% on my final to os ya take these points in return
Answers: 2
question
SAT, 28.06.2019 17:30
Host danny boyle used a line from what shakespearean play to welcome the athletes and fans arriving in london for the 2012 olympics?
Answers: 1
You know the right answer?
astronomers have observed a small, massive object at the center of our milky way galaxy. a ring of m...
Questions
question
Mathematics, 04.02.2020 10:54
question
Chemistry, 04.02.2020 10:54
Questions on the website: 13722360