Answer:
By measuring the quantity of unstable atoms left in a fossil and comparing it to the quantity of stable daughter atoms in the fossil , scientists can estimate the amount of time that has passed since that fossil formed.
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The increase of the Earth’s mean temperature will cause the polar caps to begin to melt as the Earth is getting hotter. The melting of the polar ice caps could then affect the salinity of ocean as the ice caps are not saline: therefore, as they melt and fall into the ocean, they decrease the ocean’s salinity.
pelancongan. ini kerana pelancong dapat menikmati keindahan air terjun. secara tidak langsung ianya dapat meningkatkan ekonomi negara
Raising of animals for use of pleasure
Answer:
In the United States, the safest place when it comes to geological hazard is in the Great Lakes region, particularly in the states of Minnesota and Wisconsin. In these two states, the probability of a geological disaster, like a strong earthquake, is very low, in contrast to other regions of the country where this probability is much higher, like California.
