1. The best tittle for this passage is _____. 
　　　A) The Food Chain
　　　B) The Biological Community
　　　C) The Adjustment to the Community
　　　D) The Living Conditions for Plants And Animals

　　2. Animals which are facing starvation and death are those that _____. 
　　　A) can hardly adjust themselves to the surroundings
　　　B) do not depend on plants for their food
　　　C) are not recognized by a community
　　　D) eat more than the others in the community

　　3. We know from the passage that surviving animals are those that _____. 
　　　A) depend on vegetation
　　　B) are based on the suitable climate
　　　C) live on other animals
　　　D) are adapted to the circumstances