what is Paleoproterzoic, acritarchs, and trichophycus?

Description

1 . what is Paleoproterozoic? I need help understanding it and its important to todays earth. How did the certain event effect todays landscape, ecosystems, life. 2. What is acitarchs? what is the nature of acritarch? What is its geological range? How are they fossilized and in what kind of rock? Why are there no more acritarchs? 3. What is trichophycus? What is its global significance of this trace fossil both as a basal marker for the Cambrian and also as a fossil of evolutionary significance. What type of organism could have made this type of trace? What is the significance of Fortune Head, Newfoundland? Why are such places so important in paleontology and stratigraphy? please reference websites used.

Tags:
science

Geology

earth

User generated content is uploaded by users for the purposes of learning and should be used following Studypool’s honor code & terms of service.

Reviews, comments, and love from our customers and community:

This page is having a slideshow that uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser.

Peter M.
Peter M.
So far so good! It's safe and legit. My paper was finished on time...very excited!
Sean O.N.
Sean O.N.
Experience was easy, prompt and timely. Awesome first experience with a site like this. Worked out well.Thank you.
Angela M.J.
Angela M.J.
Good easy. I like the bidding because you can choose the writer and read reviews from other students
Lee Y.
Lee Y.
My writer had to change some ideas that she misunderstood. She was really nice and kind.
Kelvin J.
Kelvin J.
I have used other writing websites and this by far as been way better thus far! =)
Antony B.
Antony B.
I received an, "A". Definitely will reach out to her again and I highly recommend her. Thank you very much.
Khadija P.
Khadija P.
I have been searching for a custom book report help services for a while, and finally, I found the best of the best.
Regina Smith
Regina Smith
So amazed at how quickly they did my work!! very happy‚ô•.