1 First, write the theme "English poster".
2. We will use colored lead to add hand painting, design layout, and add buildings and lawns.
3. We will continue to use colored lead and hand painting to enrich the layout and add people.
4. Finally, we will draw a border with a pencil and add content with a water-based pen. This "English poster" will do.
The importance of protecting the environment
Maintain ecological balance: the environment is the foundation of all living things on earth. Only by protecting the environment can we maintain ecological balance and ensure the survival of living things.
Promote social development: environmental quality is closely related to the development of human society. Land desertification and soil erosion are serious in many places. Only by protecting the environment can we promote social development.
Improve the quality of life: Protecting the environment can improve our quality of life and make our living environment better and better, thus making our life healthier and more comfortable.
Realizing sustainable development: the coordination and unification of environmental protection and economic development is an important task to realize the strategy of sustainable development. With the development of productive forces and the modernization of industry and agriculture, protecting and improving the environment has become a necessary condition for labor reproduction.
Protecting human health: The long-term impact of environmental pollution is a serious threat to human health, which not only causes cancer, but also may harm the fetus through the placenta, causing genetic variation, chromosome aberration and genetic degradation, and endangering future generations.