Which zone probably has the greatest variety of living things?

Is the nutritive stock of the ovule enough for the development of the fetus? What is the difference between thalamus and hypothalamus? Which meridian is known as the time meridian? How does bedrock affect a landscape? What cellulose is to support as is to protect? Does the skin plays a role in gas exchange of oxygen and carbon dioxide.? What structures do all protists have? Where was calcium discovered? What are the positive effects of chemicals? How many watts does a computer printer use? What is the purpose of the control bus? What model states that the earth is at the center of the solar system and all planets orbit the eartg? Where can one purchase or borrow a Plastic Coil Binding machine? What are the advantages and disadvantages of non ferrous alloys? Organic means something that is or once was? What time is 12.45 am? What are some forms of nutrient matter in the okefenokee swamp? What is the God or Goddess of Neptune? What Happens When An Atom Becomes Iron With A 2 Charge? What animals live near mt kilauea?