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1. What are the two main processes
of weathering (how do rocks break down)? And
what are the three main products of weathering (what
is created
or produced as a result of weathering)?
2. What is a sedimentary
environment, also known as an environment of deposition? Name two sedimentary environments in the
ocean, and name two sedimentary environments on land.
3. Sediment (loose particles) is
divided into three main
types; what are the different types of sediment? Which
environments of deposition accumulate
which type of sediment (where are these sediment types found)?
4. How does sediment turn into
sedimentary rock? In other words, what are
the processes, what
are the necessary conditions to turn loose sediment into sedimentary
rock?
5. Sedimentary rocks tell you a lot
about past
environments, about the physical characteristics of the former
environment
millions of years ago. What are some of
the physical attributes, physical conditions, that sedimentary rocks
can tell
you about?
6. What is the definition of a sedimentary
structure? Give at least one
sedimentary structure that
tells you something about: A: wind
direction, B: wave direction, C: climate/weather.
7. Why are sediments and sedimentary rocks important economically? In other words, what kinds of raw materials do we get from sediments and sedimentary rocks?
8.
A friend hands you a sedimentary rock specimen collected from
the summit
of