9:54 2. The Cleopatra\'s Needle in Central Park is: a Being beavily weathered in
ID: 287898 • Letter: 9
Question
9:54 2. The Cleopatra's Needle in Central Park is: a Being beavily weathered in the New York climate and smog Is made of cement s Is composed of glacial material from Canada 4 Is now called the Wacke Arch. 28 True of False. Only low velocity sedimentation conditions can deposit parallel laminations 2. True or False. There was no oil or gas production in southeast New Mexico before World War 2 True or False. Trace Fossils are found only in the marine environment Flasier Bedding is the result of Flash Flooding Steady movement of well sorted sediments in one direction e Tidal movement in two directions 4 Alternating thin streaks of mud and fine sand/silt sediments. 32 In sedimentary rocks, MATRIX is a A movie Cement Fine grained material found between coarser grains 4 A method for sorting grains e A type of ripple 3. Saltation and Traction are: a Type of transport of only wind blown sediments h Another name for weathered feldspars e Evaporite minerals 4 Transportation mechanism of bed load sediments. 4 The predominant mineral in sandstones deposited long distances from a source is: Quartz Feldspar 4 Homblende Olivine. s. Poorly sorted sediments with large amounts of rock fragments are Likely to be derived from volcanic terraines Likely to be deposited in narrow valleys Likely to be found near the source 4 Likely to be composed of shale and carbonate in wet climates 6 The formation of Bedding plane markings are the result ofExplanation / Answer
27. The Cleopatra's Needle in Central Park is being heavily weathered in New York climate and smog.
The Cleopatra's Needle is an ancient Egyptian obelisk, made up of red granite. This monument stood more than 3,000 years in Egypt's dry climate before being sent to New York as a gift. Now New York City Park and Weather Department plans to study it to observe the weather of the city.
28. Only low velocity sedimentation conditions can deposit parallel lamination - True.
Parallel lamination generated mainly in lower flow regime where lamination is produced by downstream movement of very low, depth-limited current ripples and sediment aggradation is very slow.
29. There was no oil or gas production in southeast New Mexico before World War 2 - False.
The first oil discovery in San Juan Basin,New Mexico was during 1911. 1911-1920 was the duration of study of overall oil possibilities.
30. Trace fossils are found only in marine environment - True.
Trace fossils are the impression made by activities of different organisms such as burrows, boring, footprints, root cavities etc. They are best preserved in sandstone, in shales and mudstones they also found. They are good indicator of palaeoecology and palaeoenvironment.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.