7. How can choosing eco-friendly alternatives minimize the harmful effects of changes in materials? A) By increasing greenhouse gas emissions 5) By promoting a healthier lifestyle and reducing exposure to toxins By degrading natural habitats D) By Increasing pollution 8. What is the benefit of proper disposal in minimizing the harmful effects of changes in materials? A) Increase in pollution B) Preservation of ecosystems Degradation of soll D) Harm to human health 9. Sarah lives in a city where there's heavy air pollution due to vehicle emissions and industrial activities. She often experiences coughing and breathing difficulties . What could be the cause of her health issues? A) Increased biodiversity B) Respiratory problems Environmental preservation D) Improved respiratory health 10. John's family runs a farm, and they use a lot of pesticides to protect their crops from pests. Recently, they noticed that some of their vegetables have traces of harmful chemicals. What could be the consequence of consuming these contaminated vegetables? A) increase in soil fertility B) Growth of beneficial organisms C) Contamination of food D) Improvement in crop yields
Answer (1)
7. Choosing eco-friendly alternatives: By promoting a healthier lifestyle and reducing exposure to toxins. 8. Benefit of proper disposal: Preservation of ecosystems. 9. Sarah’s health issues: Respiratory problems due to air pollution. 10. Consequence of contaminated vegetables: Contamination of food that can harm human health.
