Answer:
Option (B)
Explanation:
For an organism to get preserve and form fossil, the organism must be comprised of a hard part and they should be immediately buried by the sediments after their death. The body of the organism must be detached from the oxygenated environment so that the body does not get damaged.
Mudflats usually refers to the coastal wetland areas that are commonly formed in the inter-tidal zone. They are also considered as the tidal flats. These mudflats are comprised of fine sediments that are carried from other places and are rich in organic matter and there is low or absence of oxygen. This helps in the preservation of fossils.
For example, clams with calcite shells that lived on the mudflat are most likely to be preserved in geological history.
Hence, the correct answer is option (B).
The continents were once all connected together
Answer:
C
Explanation:
A. is the opposite, just look at cities like Shanghai or Tokyo
B. maybe but so has huge cities that are in Asia
D. we still have lots of manufacturing jobs around the world that includes jobs in places like factories or making things that range from chemicals to clothing
Answer:
Russia and Brazil have the largest area of boreal forests but Russia has the most area out all countries.
Explanation:
