creosote
No, it is not possible to walk inside a black hole. Black holes have a gravitational pull so strong that nothing, not even light, can escape beyond a certain point called the event horizon. Attempting to walk inside a black hole would result in being pulled towards the singularity at its center.
The molten liquefied rock is called lava when it erupts from a volcano or fissure and cools into a porous black and hard material known as basalt or igneous rock.
It is currently unknown as scientists do not even know what dark matter is.
Event horizon, not event - and it's called the accretion disk.
Black ash from a fire is commonly referred to as soot. It is a black powdery substance that is left behind after a material has been burnt. Soot can accumulate on surfaces and may cause respiratory issues if inhaled.
because of the black sut in the chimneys
The black material inside a pencil is called graphite. It is a form of carbon that leaves marks when applied to a surface, making it ideal for writing and drawing. Graphite is mixed with clay to create the core of a pencil.
The black substance found in chimneys is typically creosote, a residue left behind when wood or fossil fuels are burned. Creosote is highly flammable and can lead to chimney fires if not cleaned regularly. It is important to have chimneys professionally inspected and cleaned to prevent any potential dangers.
black
Chimney dust is often referred to as soot or creosote. Soot is a black powdery or flaky substance composed mostly of carbon that can accumulate in chimneys. Creosote is a tar-like substance that is a byproduct of wood burning and can also build up in chimneys, posing a fire hazard.
....or is it mascara? Cataracts form on the inside of the eye, not the outside.
This ideal material is called "black body".
The Black Mamba gets its name - from the colour of the lining of the inside of its mouth. The overall colour of the snake's skin is olive green - but - the inside of its mouth is jet black.
theu are called blood blisters
No, it is not possible to walk inside a black hole. Black holes have a gravitational pull so strong that nothing, not even light, can escape beyond a certain point called the event horizon. Attempting to walk inside a black hole would result in being pulled towards the singularity at its center.
The molten liquefied rock is called lava when it erupts from a volcano or fissure and cools into a porous black and hard material known as basalt or igneous rock.
Hydrothermal vents. These underwater geysers are formed by tectonic activity, releasing high-temperature fluid rich in minerals into the surrounding seawater. Hydrothermal vents support unique ecosystems found nowhere else on Earth.