Explanation:
In geology, petrifaction or petrification is the process by which organic material becomes a fossil through the replacement of the original material and the filling of the original pore spaces with minerals.
Answer:
C
Explanation:
Since air molecules (the particles of the medium) are moving in a direction that is parallel to the direction that the wave moves, the sound wave is referred to as a longitudinal wave. The result of such longitudinal vibrations is the creation of compressions and rarefactions within the air.
Hope This Helped, -James
Answer: The South was economic state was based in slavery and plantations while the North had factories which didn't require slaves. So the South feared greatly that they would plummet if they gave in to the Emancipation Proclamation.
Explanation:
The awnser is b cause of their natural resources
