Exam (elaborations)
marine science chapter 6 exam style questions and answers
- Course
- Institution
marine science chapter 6 exam style questions and answers
[Show more]
Content preview
marine science chapter 6 exam stylequestions and answers
define what is meant by the term intertidal zone - Answer -an area of a shoreline that is
submerged at high tide and exposed during low tide
compare the physical factors affecting organisms living on a rocky shore to those living
on a sandy shore - Answer -rocky shore: organisms have to deal with increased wave
action and weathering from the exposed shorline (organisms tend to be those capable
of attaching themselves to the rocks in some way)
sandy shore: organisms deal with large amounts of erosion occurring on the shore (they
adapt by burrowing, which is why the majority of organisms on this shore tend to be
infauna)
define the term vertical zonation - Answer -when organisms within an ecosystem
organize themselves into definite bands according to biological and physical factors
explain how the physical and biological factors of a rocky shore ecosystem contribute to
vertical zonation of the organisms that live there - Answer -- typical physical factors:
exposure to air and temperature tolerance determine an organism's upper limit in the
ecosystem
- typical biological factors: predation and competition determine the organism's lower
limit in the ecosystem
list three major lines of evidence supporting the theory on plate tectonics - Answer --
magnetic reversals in the rocks on the seabed
- fit of the continents (fossil evidence on multiple continents)
- seabed spreading
describe the movement at a TRANSFORM boundary and one feature located there -
Answer -- tectonic plates SLIDING past one another
- abyssal plains
describe the movement at a CONVERGENT boundary and one feature located there -
Answer -- tectonic plates moving TOWARDS each other
- ocean trenches
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller millyphilip. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81989 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now