The best answer for the question given above is letter A. <span>an organization of former British colonies that share common ideals and goals.
</span>The Commonwealth of Nations also known as Commonwealth<span> was formerly the </span>British Commonwealth. It is an intergovernmental organisation<span> of </span>53 state members which <span> were mostly </span>territories<span> of the former </span>British Empire<span>.</span>
Answer:
I would have to pick B: Tsunamis
Correct me if I'm wrong :3
Explanation:
Answer:
Radiometric dating is usually defined as a method that helps in calculating the age of rock depending on the presence of radioactive isotopes and its rate of decay. In order to calculate this, the half-life of the isotope element must be known. This method is commonly used by geologists.
The conditions that are needed to fulfill in order to determine the age of a granitic batholith are as follows-
- The rate at which these materials decay must be a constant
- There should be an exact amount of both the parent as well as the daughter elements.
- Since it is a batholith, so it has formed from the crystallization of magma at a certain depth. So, these granitic rocks must have remained within a closed system, right from the time of its formation.
The various methods of radiometric dating that can be used to date this granitic batholith are-
- Uranium-lead dating- It is an efficient method to date the rocks that are of about 4 to 4.5 billion years.
- Potassium-argon dating- It is also commonly used to date rocks that are about 4 billion years old.
Answer:
People live close to volcanoes because Geothermal energy can be harnessed by using the steam from underground which has been heated by the Earth's magma.Apart from the volcano itself, hot springs and geysers can also bring in the tourists. This creates many jobs for people in the tourism industry.
Sorry i dont speak that language
