the daily changes in the elevation of the ocean surface are called tides
Answer:
Numerical time is absolute while relative is compared.
Explanation:
Numerical time is essentially the age of an object. Numerical time is also called absolute time because the age is given as a number that expresses (usually) how many years old it is.
Relative time, rather than give an age, places a rock or rock layer in a category based on how it fits into Earth's evolutionary history as a planet and the fossil record.
Answer: No humans live in Antarctica permanently.
However, about 1,000 to 5,000 people live through the year at the science stations in Antarctica.
Only plants and animals that can live in cold live there. The animals include penguins, seals, nematodes, tardigrades and mites.
When rocks form and cool, metal particles align according to the magnetic poles.
The metal particles are affected by the magnetism of the poles, more specifically the north pole which is the stronger magnetic field. The metal particles act like the needle in the compass and align themselves to the north pole.