Answer:
Nebular Hypothesis: According to this theory, the Sun and all the planets of our Solar System began as a giant cloud of molecular gas and dust. Then, about 4.57 billion years ago, something happened that caused the cloud to collapse.
Can you be a little more specific in what you need to use, please.Do you mean
eg. His nose was bleeding like a pig?
The term lost generations is used to describe writers and artists that coming of age happen during world war I.
These artists and writers forced to emigrate to Europe and work there. They often gathered to critic each other's work
hope this helps
