Answer:
The most common directly preserved fossils are unaltered hard parts of a living organism, like shells, teeth, and bones. ... After the remains of an organism have been buried and cemented within sediment, water percolating through the sediment leaches out the fossil. This leaves a cavity in the rock, called a mold.
Explanation:
<span>painting.
architecture.
literature. </span>
Answer:
There were sea routes that covered the Mediterranean and Black Seas and numerous land routes using the roads built by the Romans. Trade and moving the Roman Army around were the two principle reasons for building roads. The most important port was Ostia as it was the nearest major port to Rome itself.
Answer:
Okay im using a translator so it might not be good
Explanation:
Medical assistance. An HMO is just a group of doctors and hospitals that a persons insurance has contracted with to provide medical care at the insurance companies standards and prices.
