<span>ASEAN is an Association of Southeast Asian Nations - a multination association that has as its aim an economic cooperation between Southeast Asian countries (such as Thailand). This association did not arise as a response to external factors, so any reason connected to externam factors would not apply - such as the reliance on some external powers (such as the US). It is focused on the cooperation between the members only - not an external association.</span>
Increasing ocean acidity impact the mechanism of natural selection by
leading to increased random mutations and unfavorable traits.
<h3>Effects of Ocean acidity</h3>
Ocean acidity is harmful to organisms present and gives rise to the following:
This could be as a result of excess Carbon dioxide or acidic contents in the
ocean. This negatively impacts organisms and alters the genetic constituent
thereby leading to mutations and passing on of unfavorable traits to
offsprings.
Read more about Ocean acidity here brainly.com/question/999152
Answer:
This hierarchy comprises eons, eras, periods, epochs, and ages from the largest to the smallest
Explanation:
This hierarchy comprises eons, eras, periods, epochs, and ages from the largest to the smallest. All of these are shown in the geological time scale page.
Eon Era Period Epoch Age
Phanerozoic Cenozoic Paleogene Oligocene Chattian Rupelian
The Phanerozoic Eon reflects the period that most macroscopic species — bacteria, fungi, plants, and animals — lived through.
