Depth, flow, temperature, and chemistry of overlying water
Persipitation and geographic layout
Condensation reaction (also called condensation polymerisation or dehydration synthesis) - an example of this is the formation of polypeptides from amino acid monomers. It is typically characterised by the loss of a water molecule during the reaction.
Answer:
Due to the large number of fossils being discovered at that time Darwin proposed that species change over long periods of time.
Explanation:
The theory of Darwin was that the species change in accordance to their environment, thus they develop advantageous traits so that they can be more competitive.
