Erosional Study guides, Revision notes & Summaries

What is the origin of the Earth? - Answer-Formed out of a solar nebula What are the origins of Life? - Answer-Archaea - the oldest origin of life on Earth What is kinetic energy? - Answer-The energy of motion What is heat energy? - Answer-Energy created by particles of matter rubbing together What is density? - Answer-A measurement of the amount of matter in a given volume of something. (mass per unit volume) What is convection? - Answer-Transfer of heat through currents caused by differen...

CIE International Geography A2 level (Advanced Physical Options - coastal environments). With these notes you'll have the necessary material to get an A+.

SDSU Oceanography 100 (Exam 3) Questions and Answers Already Passed What are the parts of a coastal region? Coast, offshore, beach, berm, notch, wave-cut platform What does wave energy do to a coastal cliff over time? Wave Energy erodes the cliff, eventually creating sea stacks, caves and arches What do rivers and cliff erosion have to do with sand to the berm? Rivers: some carry more sediment to the ocean than longshore currents Cliff Erosion: sediments erode to join the berm H...

Characteristics of a Coast - correct answerdetermined by: •whether they are on an active or passive plate margin •the amount of wave energy •the slope of the land eustatic changes - correct answerlong term, widespread changes Erosional Coasts - correct answera coast in which erosive processes exceed depositional ones (dominant processes remove coastal material) Characteristics of Erosional Coasts - correct answer•high energy coasts (lots of wave action due to many storms and ...

eustatic change in sea level - correct answerlong term, widespread in sea level caused by the amount of water in the oceans changing, changes in size of ocean basins, and expansion and contraction of seawater due to changes in temperature erosional coast - correct answerdominant processes remove coastal material -high energy coasts; lots of wave action due to many storms and a long fetch -dominated by rock -think steep sea clifts Maine, british columbia, southern tips of south america,...

Ocean 100- Exam 3 (SDSU) Latest Version Graded A+ coast land extending inland as far as marine influence is seen offshore extends from breakers to edge of continental shelf beach shore and nearshore; very active (where waves break) berm dry area at the foot of coastal cliff (where the sand is and you put your towel) Berm floods when.... -very high tide -tsunami -storm swells/ breakers wave- cut platform flat eroded bedrock at beach, by wave energy notch cave cut into th...

With respect to a mineral commodity, the definition of the "resource" is: A) the economic amount of the commodity extracted B) a local accumulation of a specific mineral that contains that commodity C) the total number of mineral deposits of that commodity D) the amount of the commodity that exists in the Earth E) the estimated total amount of that commodity that is ultimately economically recoverable - E The process of erosional unloading can produce: A) Leaching B) Mud Cracks C) Pil...

SDSU OCEANS 100 EXAM 3 LATEST UPDATE GRADED A+ the coastal region (6 parts) 1) coast 2) offshore 3) beach 4) berm 5) notch 6) wave coast land extending inland as far as marine is seen; land adjacent to the beach affected by the ocean offshore extends from breakers to edge of continental shelf beach shore and nearshore; very active berm dry area at foot of coastal cliff; sand notch cave cut into sea cliff by waves wave-cut platform flat eroded bedrock at beach created by ...

Ocean 100 Exam 3 Questions and Answers Already Passed The Coastal region - the parts of the coastal region, starting with the coast all the way to the offshore (we looked at about 6); What wave energy does to a coastal cliff over time - how? Rivers and cliff erosion? ; what about southern California sand supply? Coast: land extending inland as far as marine influence is seen (ex. SD at coast) Offshore: extends from breakers to edge of continental shelf Beach: shore and nearshore, very a...

Ocean 100 Exam 3 Latest Update Graded A+ Coast Land extending inland as far as marine influence is seen. Marine influence ex: fog, vegetation, etc. Offshore Extends from breakers to the edge of continental shore. Beach Shore and nearshore. Very active. Berm Dry area at foot of the coastal cliff: sand. Covered in water during high tide, storm, and tsunami. What do waves do to the coast over time? Erosion. What are the sources of sand to the beach? River and cliff erosion. Su...