You can see if there’s pollution, if the ecosystem is unbalanced or balanced, and you can identify the animals that call the ecosystem home.
Hope that helps
Wall lizard are not seen because blood becomes cold inside the body.
Answer:
Breathing is a physical process that involves various organs like the lungs, windpipe, nose, and others for exchanging the gases that are inhalation or taking of oxygen and expelling the carbon dioxide in the body.
Respiration is a chemical process that takes place inside of the cell by breaking the sugar using oxygen taking from breathing to produce energy. These both processes are different, however, interrelated to one another as breathing provides oxygen for respiration, and respiration gives up carbon dioxide to expel out by breathing.
Though the word theatre is derived from the Greek theaomai, “to see,” the performance itself may appeal either to the ear or to the eye, as is suggested by the interchangeability of the terms spectator (which derives from words meaning “to view”) and audience (which derives from words meaning “to hear”).
There is a widespread misconception that the art of theatre can be discussed solely in terms of the intellectual content of the script.
Yet it is often assumed that the theatrical experience can be assimilated by reading the text of a play. While reviewers in the mainstream press may give greater credence to such elements as acting and dancing, critics in the more serious journals may be more interested in textual and thematic values.
This is not to say that the contribution of the author to the theatrical experience is unimportant. The script of a play is the basic element of theatrical performance. In general, the truly memorable theatrical experience is one in which the various elements of performance are brought into a purposeful harmony.
The one challenge for biology right now is:
Biologists are always seeking better tools for imaging the body and the
brain. Many mysteries remain in the catalog of human genes involving exactly how genes work in processes of activation and inhibition.