a volcanoe
Some from the surface, most from the cloud of material around it that was ablated off the surface by supersonic air friction. None from the core, you can't even see that.
A whale's blowhole is typically around the size of a basketball. This opening is connected to the whale's respiratory system and is used to expel air when the whale comes to the surface to breathe.
A liquid curves around the edge of its container due to a phenomenon known as surface tension. Surface tension is caused by the attraction between liquid molecules at the surface, creating a force that minimizes the surface area. This force pulls the liquid molecules together at the edges of the container, causing the curvature.
It is challenging to find a material that can withstand the temperature of the surface of the Sun, which is around 5,500 degrees Celsius. Tungsten has one of the highest melting points of any metal at 3,422 degrees Celsius and is used in high-temperature applications, but even it would not survive the extreme heat of the Sun's surface.
Volcano.
Cement board
Cement board
Cement board
Some from the surface, most from the cloud of material around it that was ablated off the surface by supersonic air friction. None from the core, you can't even see that.
Weathering is the breakdown of rocks at the Earth's surface by physical, chemical, or biological processes. Erosion is the transportation of weathered material by water, wind, ice, or gravity to a new location. Deposition is the laying down of this eroded material in a new location, often forming new landforms. Together, these processes shape the Earth's surface over time.
The rays around craters on the moon are caused by the ejection of material during an impact event. When a meteorite or asteroid strikes the moon's surface, it excavates material from beneath the surface and throws it outwards, creating the distinctive radial patterns known as rays.
Raw diamonds are mined from the earth around kimberlite pipes that erupt this material to the earth's surface.
it is 1,000,000 degres The temperature on the surface is around 6000 degrees Celsius
The debris from an impact that falls back to the surface of the moon is called ejecta. This material is thrown out and scattered around the impact crater site.
The material that stacks around the edge of an impact crater on the Moon is called "crater rim ejecta" or simply "ejecta." This material is composed of debris that is ejected outward during the impact event and can form a raised rim around the crater. The thickness and extent of this ejecta can vary depending on the size of the impact and the characteristics of the lunar surface.
The piles of soil are the worm casts, (faeces) which the worm excretes after feeding. These may be pushed to the surface as the worm clears out his tunnel or deposited on the surface as the earthworm feeds above ground. As the worm will not venture far from its burrow it might explain as why they are situated around the opening of the hole.
The recommended rough in measurement for a tub spout installation is typically around 4 inches from the finished wall surface to the center of the pipe opening.