Web1 jan. 2016 · 7. The high level of salt in seawater comes from: a. the weathering and erosion of rocks on the land surface or the seafloor. b. salts dissolved in water flowing off of the continents or water flowing through sediments or rocks underground. c. the concentration of water through evaporation of ocean water. d. all of the above. Web4 mrt. 2024 · About 200 million years of earth history are available in the fossiliferous sediments deposited within the ocean basins. Understanding of these marine sediments become an inevitable aspect of ...
1.2 Continental Margins – Introduction to Oceanography Passive …
WebThe primary sources of microscopic biogenous sediments are unicellular algaes and protozoans (single-celled amoeba-like creatures) that secrete tests of either calcium carbonate (CaCO 3) or silica (SiO 2) . Silica tests … Web______________ are a special class of hydrogenous sediment formed from evaporation. A) Siliceous oozes B) Calcareous oozes C) Meteor remains D) Evaporites D) Evaporites ________________ samples the seafloor by “taking a shallow bite” out of the ocean floor. A) Seismic surveying B) Clamshell sampling C) Deep sea drilling D) Piston coring hilling worship team nukuri
If water absorbed all light and did not scatter or reflect it, what ...
Webcosmogenous sedimentscosmogenous sediments. cosmogenous sediments. Menu Web15 nov. 2014 · Cosmogenous sediments come from outer space and have extraterrestrial sources, such as the remains from the impact of large bodies of space material like … WebWikiZero Özgür Ansiklopedi - Wikipedia Okumanın En Kolay Yolu . The seabed (also known as the seafloor, sea floor, ocean floor, and ocean bottom) is the bottom of the ocean.All floors of the ocean are known as 'seabeds'. The structure of the seabed of the global ocean is governed by plate tectonics.Most of the ocean is very deep, where the seabed is … hilling up in agriculture