Hair root
The stratosphere extends up to about 50 km above the Earth's surface. At around 17 km above the surface, you would be in the lower portion of the stratosphere.
It extends to 600-700 km above earth's surface
The portion of the hair below the surface of the skin is called the hair root. It is embedded in the hair follicle, which is a small tunnel-like structure in the dermis of the skin. The hair root is responsible for the growth of the hair shaft, which extends above the skin's surface. Additionally, the hair bulb, located at the base of the root, contains cells that divide and grow to form new hair.
troposphere
The atmosphere extends about 600 kilometers (373 miles) above the Earth's surface.
No, the Earth's atmosphere extends much higher than 1 kilometer above its surface. The exosphere, the outermost layer of the atmosphere, extends up to 10,000 kilometers above the Earth's surface.
The Troposphere extends up to about 8-15 kilometers above Earth's surface. The Stratosphere reaches up to about 50 kilometers. The Mesosphere extends up to about 85 kilometers. The Thermosphere extends up to about 600 kilometers.
Shaft
The troposphere, which is the lowest layer of the Earth's atmosphere, extends about 17 km above the Earth's surface. This layer is where most weather events and atmospheric phenomena occur.
Earth's atmosphere extends up to about 560 kilometers (350 miles) above the Earth's surface. The outermost layer, called the exosphere, gradually transitions into outer space.
troposphere
i don't know this answer sorry.