CBSE Class 6 Science Diversity in the Living World (Class 6 NCERT New) Quiz 27

1. If a plant has a thick trunk and strong roots, how would you classify it?

A Flower B Tree C Shrub D Grass

2. What is the primary difference between climate and weather, as described in the video?

A Climate refers to daily atmospheric conditions, while weather is the average over a long period. B Climate is the average weather patterns over a long period, while weather refers to daily atmospheric conditions. C Climate includes precipitation and temperature, while weather includes humidity and wind. D Climate is influenced by latitude, while weather is influenced by altitude.

3. According to the video, why are regions closer to the Equator generally warmer?

A They experience longer daylight hours throughout the year. B Sunlight strikes the Earth at a roughly 90-degree angle, resulting in intense solar energy. C They are closer to the sun, receiving more direct heat. D They have more tropical rainforests, which absorb heat.

4. How much cooler will the air be at 1000 meters above sea level compared to sea level, assuming saturated air conditions?

A 0.6 degrees Celsius cooler B 1.0 degrees Celsius cooler C 6 degrees Celsius cooler D 10 degrees Celsius cooler

5. In the context of orographic rainfall, what is the climate typically like on the leeward side of a mountain range?

A Wet and humid, with heavy rainfall. B Dry, often referred to as a rainshadow area. C Moderate temperatures with consistent precipitation. D Characterized by strong prevailing winds.

6. What type of climate do small landmasses, such as islands, typically experience due to their proximity to oceans?

A Continental climate with extreme temperature variations. B Polar climate with very cold winters. C Maritime climate with small temperature variations. D Tropical climate with consistent high temperatures.

7. According to the video, what weather conditions are typically associated with a high-pressure system?

A High winds, rainfall, and warm air. B Clear skies and a greater temperature range. C Consistent precipitation and moderate temperatures. D Strong winds and low humidity.

8. According to the video, which of the following would NOT exist without plants?

A Food to eat B Oxygen to breathe C Water to drink D Both food and oxygen

9. What are the two main basic parts of a plant?

A Stem and leaves B Root and shoot C Flower and fruit D Bud and branch

10. What are the main functions of the shoot system?

A To absorb water and minerals B To anchor the plant in the soil C To produce food and carry out reproduction D To store food in some plants