6. Which of these is not good practice? A. Using umbrella during sunny days. B. Applying sun block all over the skin. C. Looking at the sun directly. 7. Nanette forgot to bring her plants outside for a week. What would likely happen to the plants? A. The plants grow robustly. B. The plants have yellowish leaves. C. The plants have bigger roots. 8. Why do we need to drink plenty of water on very hot days? A. To make our skin healthier. B. To increase our body temperature, C. To replace the water loss from our body. 9. What is the role of the sun in the water cycle? A. Sun's heat causes evaporation. B. Sun's heat causes tidal waves. C. Sun's heat produces more water. 10. Crizta will be joining her friends in swimming on Sunday. What must she do to avoid sunbum? A. Apply coconut oil . C. Apply sunblock lotion B. Apply lemon jelly