Answer: the two most densely populated continent of today is Asia and Europe
Explanation: Asia with 257.8 people per square mile while Europe has 187.7 people per square mile
Ridge and rise system are over 40,000 miles (65,000 kilometers) long and are found running through every ocean.
The gigantic mid-ocean ridge system is a chain of continuous submarine volcanoes that meanders around the world like the seams in a baseball, stretching nearly 40,000 miles. Mid-ocean ridges occur along divergent plate boundaries where new ocean floors form as the Earth's tectonic plates spread.
When the plates separate, lava rises to the seafloor and huge volcanic eruptions of basalt occur. Spreading speed affects the shape of the ridge. Slower spraying speeds result in steeper, more irregular terrain, while higher spraying speeds result in wider profiles and gentler slopes.
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Answer:
hi!
Explanation:
A comparison between two very similar earthquakes supports this claim. Both occurred in densely populated regions, but had very different results. In 1988, the Spitak magnitude 6.9 earthquake in Armenia claimed more than 25,000 lives. On the contrary, the magnitude 7.1 earthquake Loma Prieta in California in 1989 caused only 63 deaths. "The difference in the number of deaths illustrates the enormous effect that high construction standards can have to save people's lives."
Answer:
All of them having common criteria such as a habitable climatic zone, the proximity of large river basins and geographical isolation from other regions of the world by mountains, deserts or seas
Explanation:
https://www.worldatlas.com/articles/what-is-a-culture-hearth.html