QUARTER 3 1. Directions: Remember what you have learned. Read and understand the following questions. Write your answers in a separate sheet of paper. 1. What is true about the effect of mosquitoes to one's health? A. Mosquitoes contaminate our food and water. B. Mosquitoes bring virus that can make us sick. C. Mosquitoes' urine makes the water infectious. 2. How do cockroaches give problem to people's health? A. They bite and destroy furniture. B. They sting and transmits dengue virus. C. They contaminate food and water supply that can harm our health. 3. Why is growing population of rats dangerous to the community? A. Rats attack crops and bring diseases like Leptospirosis and Rat bite fever. B. Rats bring Malaria. C. Rats cause Allergy and Dengue fever.​