jet stream
The white line left behind a plane is called a contrail, short for "condensation trail." It is formed when hot, moist engine exhaust mixes with cold air at high altitudes, causing the water vapor to condense and freeze into ice crystals.
When John White returned to Roanoke in 1590, he found the settlement deserted with no sign of the 118 colonists he had left behind. The only clue left behind was the word "CROATOAN" carved on a post, suggesting they may have moved to Croatoan Island or been met with another fate. The disappearance of the Roanoke colonists remains a mystery to this day.
An archaeologist is a person who digs up artifacts left behind by people in the past.
The Celts left behind intricate artwork such as metalwork and jewelry, with designs featuring intricate patterns and symbolic motifs. They also left behind stone monuments such as dolmens and standing stones. The Celtic language and cultural influences have also endured in regions where they once thrived.
In the Stone Age, humans left behind tools made of stone such as arrowheads, axes, and knives. They also left behind cave paintings, burial sites, and evidence of early agricultural practices.
The only clue left behind at the Roanoke settlement was the word "CROATOAN" carved into a tree. This mysterious disappearance of the settlers in 1590 is still unsolved.
When you rub a mineral on a tile it is called streaking a mineral. The line that is left is called the streak, and the tile itself is called a streaking plate.
Carbon monoxide and other left overs from combustion. However, the trail you see behind a plane flying high up is called the contrail, and it consists of water vapor that freezes behind the plane.
When the layers escape into space, this is classified as a planetary nebula. What usually is left behind is a white dwarf.
The white trails left behind jets are known as contrails.
"Scat" or feces is left behind on trails.
They would sort of be 'left behind'. They would fall with the plane but not as fast.
Sagittal. Midsaggittal plane divides the body into equal halves
it is called the third quadrant..:)
A sagittal plane that passes from the mid line separates the body between right and left side. This plane is also called as median plane.
It is called a 'Newmoria' and it is a scent left by bunnies to warn of prey and shows that they are keeping their territory.
That would be called a transverse section.
This plane is called as 'Median plane'. Also it is called as Sag-ital plane. (Sagita means arrow. It penetrates like arrow.)