1. Which region of the earth will lite existe A. Almosphere 8. lithosphere c! Blosphere D. Hydrosphere here 2. What is an ecosystem A. The relationship among the blotic parts of the environment B. The relationship between all the ablolic elements of a pond C. A person who observes and studies the interactions between the blotic and ablolic part of the environment D. All the Interacting organisms that live in an environment and the ablotic parts of the environment that affect the organisms 3. Choose the phrase that correctly finishes this statement: "A species is..." A. specific part of the ablolle environment, B. part of the natural decomposing materials in soil. C. a way of describing all the living parts of an ecosystem. D. a group of organisms that can successfully mate with each other and reproduce 4. Which of the following blomes is with permafrost and no large trees A Desert B, temperale deciduous forest C. grasslands D. Tundra -5. Which is a measure of stabilly in an ecosystem A Blodiversity B Food chain C. Evolution D. Energy flow Koop com பலவனானான. You dobu​