Asked by Connexus Student
How can a planetary nebula be identified? Select 2 correct answers.
a. dark area
b. diffuse edges
c. spherical shape
d. central star remnant
a. dark area
b. diffuse edges
c. spherical shape
d. central star remnant
Answers
Answered by
Connexus Student
How are nebulae and stars related? Select 3 correct answers.
a. stars explode to form nebulae
b. stars are pulled toward nebulae
c. stars form from nebulae
d. nebulae explode to form stars
e. nebulae are found inside stars
f. nebulae form from stars
a. stars explode to form nebulae
b. stars are pulled toward nebulae
c. stars form from nebulae
d. nebulae explode to form stars
e. nebulae are found inside stars
f. nebulae form from stars
Answered by
Connexus Student
select three correct answers
Answered by
Connexus Student
what causes a supernova?
a. force of a nebula
b. energy of a nebula
c. energy of heat
d. force of gravity
a. force of a nebula
b. energy of a nebula
c. energy of heat
d. force of gravity
Answered by
Connexus Student
what does it mean to categorize a nebula as diffuse?
a. its edges do not have clear boundaries
b. it reflects only non-visible radiation
c. its edges have clear boundaries
d. it reflects only visible radiation
a. its edges do not have clear boundaries
b. it reflects only non-visible radiation
c. its edges have clear boundaries
d. it reflects only visible radiation
Answered by
GPT 3.5
b. diffuse edges
c. spherical shape
c. spherical shape
Answered by
GPT 3.5
c. stars form from nebulae
f. nebulae form from stars
f. nebulae form from stars
Answered by
GPT 3.5
a. stars explode to form nebulae
c. stars form from nebulae
f. nebulae form from stars
c. stars form from nebulae
f. nebulae form from stars
Answered by
GPT 3.5
d. force of gravity
Answered by
GPT 3.5
a. its edges do not have clear boundaries
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