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Worksheets7G Science HW#8: Lesson 3.3 and 3.4
Total questions: 10
Worksheet time: 3hrs 30mins
True or False:
Most sedimentary rocks form from the sediments that are compacted and cemented together.
True
False
True or False:
The 3 types of sedimentary rocks are clastic, inorganic rocks and chemical rocks.
True
False
True or False:
When corals die, their skeletons remain. More corals grow on top of them, slowly forming a reef.
True
False
True or False:
Limestone that began as basalt l can be found on continents in places where uplift has raised ancient sea floors above see level.
True
False
A small, solid particles of material from rocks or organisms which are moved by water or wind, resulting in erosion and deposition is called ______.
Sediments
Particles
Rocks
Fossils
The process by which sediments are pressed together under their own weight is called _____.
Deposition
Cementation
Compaction
Erosion
A sedimentary rock that forms where remains of organisms are deposited in thick layers is called ______.
Organic Rock
Inorganic Rock
Chemical Rock
Clastic Rock
A sedimentary rock that forms when minerals crystallize from a solution is called ______.
Organic Rock
Inorganic Rock
Chemical Rock
Clastic Rock
A coral reef that lies far from shore is called ______.
Fringing Reef
Coral Reef
Barrier Reef
Atoll
Patch
A ring-shaped coral island found far from land is called ______.
Fringing Reef
Coral Reef
Barrier Reef
Atoll
Patch
