Another name for a protective underlying layer of skin is Hypodermis.
It is usually the third layer of skin in the body under the skin layers dermis, and epidermis. the first layer of skin is the epidermis. the second layer of skin is the dermis. The third layer of skin is the hypodermis which is usually protecting the nerve endings and sweat glands from being harmed from any bacteria or fungi and viruses.
Ozone layer is consisted in the stratosphere layer. This layer is very protective for human population.
The ozone layer is a part of another layer within it. The name of the layer is Stratosphere in atmosphere.
theorems
An aquifuge is an alternative name for an aquiclude, a solid, impermeable layer underlying or overlying an aquifer.
The cutaneous membrane is another term for the skin, which is the outermost layer of the integumentary system covering the entire body. It consists of the epidermis (outer layer) and the dermis (inner layer) and serves as a protective barrier against the external environment.
the earths outer layer
epidermis
subcutaneous layer
The stratosphere is a layer in atmosphere. It contains another layer within it. The name of that layer is ozone layer.
subcutaneous layer
The protective outer layer of trees is called the bark. It helps protect the tree from external threats such as pests, diseases, and harsh weather conditions. Bark also serves as a protective barrier that aids in water retention and nutrient transport.
Another name for Earth's or any other planets rock layer is called "The Crust"