Answer:
every 100,000 to several million years
Explanation:
This is the closest option. .
The last happened about 780,000 years ago and is called the Brunhes–Matuyama reversal.
The reason behind the assemblages of fossils is so different because there was a rapid continental drift.
<h3>What is
continental drift?</h3>
When there was a motion that took place among the tectonic plates and as a result there was the movement of the continents. It was a hypothesis in the context of the Earth's continents.
According to it, it is the Earth's continents that have been moved over geologic time relative to each other. Because of all this, there was an appearance of the drift across the ocean bed. All this resulted in assemblages of fossils in such a way, that it appears different on different continents.
Thus, the assemblages of fossils were seen so differently because there was a rapid continental drift.
Learn more about continental drift from here:
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Answer:
c
you can refer to the nitrogen cycle if you take biology
<u>Aldo Rebelo's goals for preserving Portuguese:</u>
''Aldo Rebelo'' is a famous name that known for protecting the Portuguese by not letting new words of English come in to use and he feels that this interference by the English is directly intervening into the heritage and culture of those people and he is against the spread of English language.
This movement started by him was at an international level and is known as verbal nationalism. A bill was also passed for this. He is doing this so that people can use their own language in their native land and even in work places.
It seems that you have missed the necessary options for us to answer this question, so I had to look for it so here is the answer. If the California Current stopped flowing, the temperature in San Francisco would probably be WARMER. <span>Cold water is flowing south and is why we near the coast are rather cool in the summer. Hope this helps.</span>
