1. Weather Lam Cheuk Hung 4a 15

2. Nature and Structure In appearance, a tropical cyclone resembles a huge whirlpool - a gigantic mass of revolving moist air. Many diagrams in text books give the impression that tropical cyclones, like tornadoes, have a tall column-like shape. In reality, they have a disc-like shape with a vertical scale of tens of kilometres against horizontal dimensions of. hundreds of kilometres

3. Weather Lam Cheuk Hung 4a 15

4. autumn Dry Windy Sunny cool

5. Weather Lam Cheuk Hung 4a 15

6. Yellow red black rain Rainstorm Warning - The Amber Rainstorm Warning Signal gives alert about potential heavy rain that may develop into Red or Black Rainstorm Warning Signal situations. It also signifies possible flooding in some low-lying and poorly drained areas. The Red Rainstorm Warning Signal warns the public of heavy rain which could cause serious road flooding and traffic congestion, and may affect schools and public examinations.

7. Weather Lam Cheuk Hung 4a 15

8. spring Warm Wet rainy

9. Weather Lam Cheuk Hung 4a 15

10. summer Rain Hot Ice cream swimming

11. Weather Lam Cheuk Hung 4a 15

12. winter Cold Slow dry Christmas