Coal is mainly used for electricity production in India. Chapter 11 Nature’s Treasures Class VI NCERT Book Curiosity Science
Tiwari Academy Discussion Latest Questions
CNG produces fewer pollutants and emissions, making it a cleaner fuel than petrol or diesel. Class 6 Science NCERT Chapter 11 NCERT Science Textbook Curiosity Science Session 2024-2025.
Natural gas is used for cooking, generating electricity, and as Compressed Natural Gas (CNG) for vehicles. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
Fossil fuels include petroleum, natural gas, and coal. They are formed from the remains of microorganisms and plants buried deep inside the earth over millions of years. NCERT Science Textbook Curiosity Science Session 2024-2025.
Petrol, diesel, and kerosene are obtained from petroleum. NCERT Book Curiosity Science Class 6 Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
The most common fuels used in vehicles are petrol and diesel. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
The handspan is not a standard unit of measuring length. Unlike millimeters, centimeters, and kilometers, which are part of the metric system and universally accepted, the handspan varies between individuals and lacks consistent measurement criteria.
Leaves of the same tree vary in length and breadth due to factors like genetics, environmental conditions, light exposure, and water availability. These variations help optimize photosynthesis and adapt to differing microenvironments within the tree’s habitat.
At home and school, I found various measuring scales: a ruler (1 mm), a measuring tape (1 cm), a caliper (0.01 mm), and a yardstick (1 cm). Each tool offers different precision for measuring lengths and dimensions.
The ball on the rollercoaster exhibits different motions: gravitational potential energy conversion to kinetic energy during descents, uniform motion on flat sections, and deceleration when ascending. Each track segment corresponds to varying forces acting on the ball throughout its journey.