Fossil Formation Fossils can be
of any
things that have been
Key Term
preserved in Earth's crust.
iT
Most fossils that scientists discover are
bony parts such as
bones, and teeth.
Animals tend to eat the soft tissue parts of dead and decaying organisms, such as their
and flesh.
Bacteria work on the remaining parts and
them.
Animals don't frequently consume the hard parts and they slowly degrade over time.
O
because of their delicate nature. Scientists have
Soft tissues do form fossils, but they're
formed billions of years ago.
discovered fossils of delicate

Iwould say a is accurate

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Need more information like a picture

Stars are born within the clouds of dust and scattered throughout most galaxies. a familiar example of such as a dust cloud is the orion nebula. turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction. as the cloud collapses, the material at the center begins to heat up. known as a protostar, it is this hot core at the heart of the collapsing cloud that will one day become a star. three-dimensional computer models of star formation predict that the spinning clouds of collapsing gas and dust may break up into two or three blobs; this would explain why the majority the stars in the milky way are paired or in groups of multiple stars.therefor, i would say the answer is: dust and gases contract.i hope this ! < 3