Slogan for Lesson 9 of Volume 2 of Grade 4: The Way of Nature to Protect the Environment

1. Predatory birds: overjoyed, satisfied, overjoyed. People: regretful, upset, regretful

2. Answer: The natural way in the passage refers to the turtle if it is discovered The "scouts" will swarm out when they are not in danger. I also know the "natural way" of survival of the fittest.

3 Answer: The fault of "we" lies in protecting the strong. A hatchling who only comes out to detect the situation. Because our instinct to sympathize with the weak and well-intentioned can lead to tragedy.

4. Answer: A guide is a person who has rich life experience, full experience, wit and courage. He After being criticized by "us", he reluctantly rescued the scout hatchling, and taught "us" a profound survival lesson with the consequences that followed.

5. Everything in nature has its own way of survival. Human beings should abide by the laws of nature, do not destroy the natural environment because they think they are smart, and do not interfere with the behavior of animals. Using human thinking to adjust the behavior of animals will destroy the animals. The original way of survival may be counterproductive and "go in the opposite direction".