The answer for One of the defining aspects of mass extinctions in that natural selection forces do not play a role in the outcome is False
Answer:
This statement is true.
Explanation: The Gulf of Mexico is an ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent.
The justification hypothesis that the early Earth environment was void of oxygen is:
- atmosphere lacked oxygen but abundant in methane, ammonia, water vapour, noble gas, neon etc.
<h3>What did scientist proved about oxygen-less earth?</h3>
Studies revealed that the Earth's atmosphere was devoid of oxygen before more than 2.4 billion years ago.
However, some scientist proved that oxygen get brewing in the atmosphere from the oceans where a cyanobacterial photosynthesis occurred for about as 3 billion years ago.
Read more about Earth environment
<em>brainly.com/question/617302</em>
The answer is A Depletion of resources... I hope this helped you out just a little bit
Answer:
I'm pretty sure the correct answer is A. Based off of the third to last sentence.
