Very young stars in small clusters of 10-100 members are known as
a) OB associations.
b) molecular cloud complexes.
c) aggregates.
d) globular clusters.
e) hives.
Answer: a) OB associations.
Very young stars in small clusters of 10-100 members are known as
a) OB associations.
b) molecular cloud complexes.
c) aggregates.
d) globular clusters.
e) hives.
Answer: a) OB associations.