Some hazards of volcanoes spewing lava from the volcano. It slowly creeps down the volcano, burning everything in its path. Ash from the volcano is another hazard. Gases are yet another danger of Volcanoes. The volcanoes spurt out poisonous gases. Lava flows can also melt snow and ice, creating floods. The main concern of lava flows is how far and long they will extend. Lava usually cool quickly.
