Answer:
True, several ecosystems have been damaged thus conserationalist focus on protecting several species.
Explanation:
- As the ecosystem is not only a part of land found on the earth it involves the entire system of the mountain to oceans to the atmosphere to the food web and even the humans. Thus ecologists and biologists are aware of the fact that man for his selfish needs has destroyed the natural carrying capacity of the ecosystem beyond repair.
- Thus conservationists focus on protecting the entire chain of species as all are linked to the same biotic community and hence live in harmony and coexistence of each other.
- By keeping these species protected the balance of energy flow in the ecosystem will remain stable and population of these species will continue to grow thus they focus on the making biological areas for their protection, reserved forest and protected forest areas are solely created so that the species get their chances to survive.
Source guardian paper.
Answer:
Albedo is a term describing the Earth's reflection of solar radiation
Explanation:
The definition of albedo is the measurement of the reflection of solar radiation received by a planet, for instance. The problem describes the Eart. Therefore, it is the diffuse reflection of solar radiation. Since it is a reflection, it cannot be a production of radiant heat, nor it is the refraction of energy. Since it is reflected back, albedo cannot be the use of energy in biomass production either.
Answer:
1.A fertile area in desert where water is found.
2.This circular geologic feature is thought to be caused by an uplifted dome-geologist would classify it as a domed anticline-that has been eroded to expose the originally flat rock layers.