Choose one of the periods or epochs of the geologic time scale and describe it. Be sure to include its numeric age, any major fossil groups that lived then and any major geological events that took place at that time. Feel free to include anything else that you might discover such as climate, oxygen levels or extinctions.***********Why is it important for scientists to study the whole solar system?

Discussion 1 – APA – 300 WordsDiscussion 2 – APA – 300 WordsDiscussion 3 – APA – 300 WordsDiscussion 4 – APA – 300 WordsDiscussion 5 – APA – 300 WordsChoose one of the periods or epochs of the geologic time scale and describe it.  Be sure to include its numeric age, any major fossil groups that lived then and any major geological events that took place at that time.  Feel free to include anything else that you might discover such as climate, oxygen levels or extinctions.***********Why is it important for scientists to study the whole solar system? Choose a planned space mission or a space mission from the past 10 years and describe its purpose. What do you think we have learned or will potentially learn from this mission? Give an example of an Earth process or feature that we find elsewhere in the solar system.***********