Lava is constituted of magma, molten rock formed deep inside Earth. When lava is thrown out of an erupting volcano, it is a liquid at temperatures from 700 °C to 1,200 °C (1,300 °F to 2,200 °F). Its color is red-hot, but as the lava cools downs and solidifies in rocks, it turns to the same rock color.
Because it is very hot
red lava
yes
lava axe
Molten lava can appear red or orange, depending on its temperature and composition. Warmer, less viscous lava tends to be more orange in color, while cooler, more viscous lava appears red. Both red and orange colors are common in volcanic eruptions.
Easy, temperature. An example is lava. Lava is so hot, it is red. Snow, it is so cold because it is white.
Lava flow can appear as a variety of colors, including shades of red, orange, yellow, and black. The color of the lava is determined by its temperature and composition, with hotter lava typically appearing brighter in color.
Not many people know but by the color, it has to red.
Lava Slides in Red Rock Canyon - 1902 was released on: USA: November 1902
yes it is as the lava can produce light when the volcano erupts
Sometimes it can be the colours (red or orange) but its mostly the wax is meant to look like lava hence lava lamp.
Extremly high temperature.
it is red