To be classified as a hurricane a typical Cyclone must have a maximum sustained winds at least 74 mph.
Answer:
The Antarctica is adversely affected.
Explanation:
Without Antarctic Treaty of 1961, the environment of Antarctica is adversely affected due to using it as a site for testing of weapons by the military forces of different countries. The organisms that lives in that region will be negatively affected causes decline in the population and imbalance of ecosystem as well as extinction of many organism so this treaty provides protection to the Antarctica.
Answer:
Radiometric dating would not be accurate because the sedimentary rock is made up of so many older rock particles. Geologists have developed an indirect method of dating sedimentary rocks. To determine the age of sedimentary rock, geologists must relate the sedimentary rock to datable masses of igneous rock.
Explanation:
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