Answer:
D. the Amazon River
Explanation:
The Amazon River is officially the second longest river in the world, though there are some people that suggest that it is actually the longest one. This river though is the one that has by far the largest amount of water compared to any other river. The Amazon River is located in South America, and it forms the Amazon Basin where the largest tropical rainforest in the world is located, the Amazon rainforest. This river runs roughly in west-east direction, starting from the eastern slopes of the Andes and ending up in the Atlantic Ocean, with the majority of its flow being through the largest South American country, Brazil.
There are multiple reasons why the fossils of the animals and plants of the more distant past are much more rare than the fossils of the animals and plants from the past few hundred million years. The earlier life organisms were much less complex, often lacking solid body structures. That means that the chances that they can be preserved are very low from the start. The fossils can not last forever, and in order for fossils to be preserved over such a long time there has to be very specials conditions in which the fossils have been preserved, and that is very rare. The movement of the tectonic plates has resulted in the disappearance of parts of some plates, or even all of them, while also creating new ones. The parts of the oldest crust have almost entirely been destroyed through subduction, thus getting below other plates and being melted in the astenosphere.
Early organisms lacked skeletons and other hard structures that are most likely to be fossilized.
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Answer:20 times 30 equal 600
Explanation:
