(Answered) : Small Discussion 10

Question Description

Geologic time: a field trip to the Pre-Cambrian

For this week’s forum, pick one of the time periods described in the lecture and illustrated in the geologic time scale. The title says “a field trip to the Pre-Cambrian”, but you can pick any time period (except the present). Pretend to are taking an expedition to that time (do some research). What will you need to bring with you? Will you need any special equipment to travel with (in the ocean perhaps?)breathe, or survive (protection against large/different lifeforms). What will you see there? What types of lifeforms? Why did