Why are forests important for mitigating climate change?
Forest has an enormous potential in mitigating climate change through forest restoration. Trees and other vegetation fix carbon as part of photosynthesis and soil too holds organic carbon from plants and animals. The amount of soil carbon varies with land management practices, farming methods, soil nutrition and temperature.
The speed of a train is 90 km/hr and it takes 16 seconds to cross a man. Find the time taken by train to cross a platform if the ratio of the length of ...
A train covers a certain distance at a speed of 20 km/h and the next same distance with a speed of 35 km/h and the next same distance with a speed of 60...
A Bus covers its journey at a speed of 40km/hr in 8 hours. If the same distance is to be covered in 4 hours, then by how much % will be the speed of the...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 24 km/hr and 12 km/hr, respectively. If the di...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 22 km/hr and 14 km/hr, respectively. If the distance covered by ‘Aâ...
Speed of a car and a bus is 30 km/h and 18 km/h, respectively. If the time taken by the car to cover a distance of ‘8x’ km is 1 hour less than time ...
A bike completes a journey in 4hrs with a speed of 60 km/hr. At what speed must it travel to complete the journey in 6 hrs?
The diameter of a wheel W is 63 cm. It completes 1000 rotations in 1 minute. Find the speed of the vehicle.
‘A’ and ‘B’ started moving towards each other at same time with a speed of 21 km/hr and 15 km/hr, respectively. If the distance covered by ‘Aâ...
Mahesh covered a distance of 350 km in 5 hours on a bike. How much distance will he cover on a bicycle in 3 hours if he rides the bicycle at (2/5) the s...