Dynamite is a powerful explosive that was invented in 1867 by Alfred Nobel. It is made from nitroglycerin, a highly volatile liquid, which is absorbed into an inert substance to make it safer to handle. Dynamite is commonly used in construction, mining, and demolition to break apart rock or buildings quickly and efficiently. When ignited, dynamite produces a rapid explosion that creates a shockwave, allowing it to move large amounts of material. Because of its strength, it revolutionized industries like mining and civil engineering. However, due to its potential dangers, strict safety measures are necessary when using dynamite.