Answer:What do geographers call an area with one or more features that set it apart from
other areas?
<u> A region</u> is an area with one or more features that make it different from surrounding areas.
Explanation:
Not enough oxygen
rainforests will turn into desserts like the Sahara dessert which use to be a tropical place.
Answer:
Option (2)
Explanation:
The earth is comprised of numerous species, and this diversification of species gradually increases from the polar region to the tropical region of earth. The tropical and equatorial region is comprised of different species as this region receives the maximum amount of energy, nutrients, sunlight and rainfall.
Some of the biologists often believe that the species diversity increases with the latitude. The higher latitudinal region are mostly covered with ice and glaciers. But without the occurrence of ice age in the past, there is still lesser but sufficient amount of energy that is available in the higher latitudinal region that can support different types of biome, comprising a significant number and variety of species.
Thus, the correct answer is option (2).
Written under the 2018 ICD-10-CM Diagnosis Code Disorder of Disc M51.9 - Unspecified thoracic, thoracolumbar and lumbosacral intervertebral disc disorder:
Neuritis (rheumatoid) M79.2due to herniation, nucleus pulposus M51.9
The (ICD-10-CM) or International Classification of Diseases Clinical Modification, Tenth Revision, is a system utilized by physicians and other healthcare providers to classify and code all diagnoses, symptoms, and procedures recorded in line with hospital care in the United States.
<u>Answer:
</u>
The build-up of three oxygen created our ozone layer around two billion years ago.
<u>Explanation:
</u>
- The ozone layer is a part of the stratosphere which is located right after the troposphere in the atmosphere of the Earth.
- The ozone gas is made up of the abundance of three oxygen molecules combining with the ultraviolet radiation emitted by the Sun.
- The development of the ozone layer happened around two billion years ago when the oxygen concentration levels on the planet began to rise slowly and gradually.
