Extrusive igneous rocks are the result of volcanic eruptions and, therefore, solidify in atmospheric conditions. Extrusive igneous rocks (also called volcanic rocks, named after Vulcan, the Roman name for the god of fire) are formed at the Earth's surface as a result of volcanic activity.
Aim to drink a minimum of one bottle of sports drink (500 ml â 32g of carbs â 130 calories) half a bottle of water 250 ml, and eat one gel (30g of carbs â 100 calories) every hour on the bike.If it heats up you will need to drink more.Remember that this is an absolute minimum at moderate intensity.im to drink a minimum of one bottle of sports drink (500 ml â 32g of carbs â 130 calories) half a bottle of water 250 ml, and eat one gel (30g of carbs â 100 calories) every hour on the bike.
Keeping a brisk pace during bicycling burns more calories, whittling away body fat. Cycling at less than 10 mph burns only 235 to 370 calories in one hour, depending upon your weight. Add 2 mph to your pace and you burn 350 to 550 calories per hour, enough to lose up to 1 lb. of body fat per week if you exercise daily.