Directions: Give 3 ( three) positive and negative effects of changesmaterials on the environmentA. Positive effect123B.Negative effect 123
Answer (1)
Answer:A. Positive effects:1. Increased Resource Efficiency: Advances in materials technology can lead to the development of more sustainable and efficient materials, reducing resource consumption and waste.2. Enhanced Environmental Protection: The use of eco-friendly materials, such as biodegradable plastics, can help reduce pollution and lower the environmental impact.3. Improved Energy Efficiency: New materials can improve the energy efficiency of buildings and products, leading to lower energy consumption and reduced greenhouse gas emissions.B. Negative effects:1. Resource Depletion: The extraction and production of new materials can lead to depletion of natural resources and environmental degradation.2. Waste Generation: Some materials, especially non-biodegradable ones, can contribute to long-lasting waste in landfills and increase pollution.3. Environmental Contamination: Certain materials, when disposed of improperly or when they break down, can release harmful chemicals and pollutants into the environment.
