a collective biography
A collective biography or composite biography.
a collective boiqraphy(=
several things jumbled up together is called a mixture
A group of several ships traveling together is called a convoy.
Its called a Chord
A ligature
Collage
collaboration
Several populations of organisms living together in one area is called an ecosystem.Added:Actually, several populations of organisms living together in one area is called a community.
Recycling :-)
A long biography.
It's called a biography or a biographical film
It's called a biography or a biographical film
An organ.