Answer:
The physical topography of a mountainous region is the most influenced by the movement of tectonic plates.
Explanation:
The first option is not correct because the precipitation at a certain place is influenced by numerous factors, not just by the landforms created by the movement of the tectonic plates.
The second option is not correct because the seasonal changes in the weather are mostly due to the latitude at which a place is located.
The third option is not correct because the distribution of biomes depends on numerous factors, not just one.
The fourth option is correct because the physical topography of a mountainous region is directly connected with the movement of the tectonic plates, as that is the process that creates these regions.
75% more than 450 volcanoes
B and D are the correct answers.
Answer:
Medullosa would be the least useful index fossil.
Explanation:
When it comes to the past of Earth, what has happened, what was present, why or why not something was there, dating, geology uses numerous different methods. One of those methods, which is relatively accurate and is a good indicator of the layer and other things around it, are the index fossils.
The index fossils are fossils that can be found in numerous different places around the world. They also appear only in a specific and not very long timeline. From the fossils we have presented, while we don't have information about their dispersal, we do have timelines of when the organisms existed. Medullosa is the obvious candidate that would be the least useful if it was to be used as an index fossil. This is due to the enormous timeline of the existence of this organism, stretching somewhere around 90 million years and through two periods, the Carboniferous and Permian, which will make it very hard to find any use of it in determining anything significant.
Answer:
The answer is a highly developed nation with an aging population
