Answer:
They use them so that they can see what type of organisms live there.
Explanation:
Plants get their energy from the Sun. animals would then eat the plants and get energy from the plants.
The two world wars chaos many writers, visual artists and musicians to deeply present their tragic experiences in this horrible times. These were the times where people were scared or questioned the days they have left and survival was at the top of the chart. One example of an art expression is
Gassed, 1919, by John Singer Sargent.
Answer:
The bottom one shows how the circulatory system of a fish functions.
The synthesis of new proteins
c