Which part of the columbian exchange involved both plants and animal

Based upon this data, which statement accurately represents the difference between investments in the two stocks? select the best answer from the choices provided.a.  monopower has less volatility but lower returns than ifruit company.b.  monopower has more volatility but lower returns than ifruit company.c.  monopower has more volatility and more liquidity than ifruit company.d.  monopower has less volatility but more liquidity than ifruit company

As water is cooled from 4 c to 0 c its density

Choose the item that is an example of the geographic theme of place.