some scientists propose that life on earth could have formed from primitive conditions, like those illustrated in the urey-miller experiment model shown above. however, more recent analysis indicates that the atmospheric components might be different than is shown above. if high rates of volcanic activity were responsible for the atmospheric conditions in the atmosphere, what modifications to the model might be necessary?
a) water vapor should be present in higher concentrations, as volcanic activity would cause more water to evaporate.
b) oxygen gas should be present in higher quantities, as photosynthesis would be occurring at a higher rate after volcanic activity.
c) ozone would be present in higher quantities, as volcanic activity would increase the combination of free oxygen atoms into ozone.
d) carbon dioxide, sulfur dioxide, and hydrogen sulfide should be present in higher concentrations than are depicted above, as they are emitted from volcanic eruptions.

D) Carbon dioxide, sulfur dioxide, and hydrogen sulfide should be present in higher concentrations than are depicted above, as they are emitted from volcanic eruptions.

Explanation:

Volcanic eruptions can be extremely harmful and destructive for living beings, including plants, animals, and human health. However, they are also very dangerous for the environment.

These volcanic eruptions relase water vapor and toxic gases, such as carbon dioxide, sulfur dioxide, hydrogen sulfide, and carbon monoxide, into the atmosphere.

Therefore, if there were high rates of volcanic activity, responsible for atmospheric conditions, there would be higher levels of carbon dioxide, sulfur dioxide, and hydrogen sulfide.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above