TC304Quiz 03: Natural Resources 706 Student ID #:Period:"?@CCCACCC@BAArialQuiz 3CzCCPA_CCC@AhCCCABBCA@A#.BB DA@AWNatural soil erosion, called erosion, is a normal process.CBBA@A geologicalC`CC8FA@BDxBAENatural soil erosion, called geological erosion, is a normal process. ~CCC8FA"?@CB CBB BBA&@A#.CBBB&@A acceleratedBB D(B@ADClearing natural vegetation from land results in erosion.GCB@BA@BDxBAEClearing natural vegetation from land results in accelerated erosion. BAAA%?@@@&BBC@&@ABBDA&@A)What removes soil and causes sand drifts?pBBCA&@AA. Gully erosionpBCCA&@AB. Rill erosionpBTCDA&@AC. Runoff erosionpBC@DA&@A D. SandblowsBBBA&@A#.\BACA&@C@DBA-Sandblows remove soil and causes sand drifts. BxBCA&%?@BBC@&@ABBDA&@A3_____ is probably the most obvious form of erosion.pBBCA&@AA. Gully erosionpBCCA&@AB. Wind erosionpBTCDA&@AC. Runoff erosionpBC@DA&@AD. Splash erosionBBBA&@A#.C B@C@DxBA;Gully erosion is probably the most obvious form of erosion. 8BC*@@@BBCA@A#.BBDtB@ALand is classified from Class , very best, to Class , least usable for cultivation.CBBB@A8, eight, VIIICBBB@A 1, one, IBBCB@C@DBALand is classified from Class 1, very best, to Class 8, least usable for cultivation. (Roman or Arabic numerals will be accepted.) CC"?@@@@BBCA@A#.BBD(B@AzThe most important step in land use is to use it within its .BBCA@A capabilityBBCB@B@DxBAGThe most important step in land use is to use it within its capability. CC*@@@BBCA@A#.BBDtB@AhWhat classes of land are suitable for cultivation? From through .CBpBB@A 4, four, IVBB|BA@A 1, one, IC\CBA@B@DBAaClasses 1 through 4 are suitable for cultivation. (Roman or Arabic numerals will be accepted.) +C\CBA"?@@BBCA@A#.BBDtB@ApA piece of land is completely unsuited for any traditional farm production is Class .CBBA@A8, eight, VIIICBBB@B@DBAA piece of land is completely unsuited for any traditional farm production is Class 8. (Roman or Arabic numerals will be accepted.) BBCA"?@@BBCA@A#.BBDtB@AlA piece of land that can be used safely for any kind of farm production is Class .mCBBA@A 1, one, IBBDtB@B@DBAA piece of land that can be used safely for any kind of farm production is Class 1. (Roman or Arabic numerals will be accepted.) CBBA%?@BBC@&@ABBDtB&@A_____ are large surface channels constructed on the contour with a controlled rate of fall used when the slope of the field exceeds two percent.pBBCA&@A A. TerracespBCCA&@AB. WindbreakspBTCDA&@AC. Cover cropspBC@DA&@AD. Conservation tillageBBBA&@A#.BBDtB@C@DBATerraces are large surface channels constructed on the contour with a controlled rate of fall used when the slope of the field exceeds two percent. jCBBA%?@BBC@&@ABBDA&@A%Terraces are a type of _____ control.pBBCA&@A A. PassivepBCCA&@AB. LandpBTCDA&@AC. MechanicalpBC@DA&@AD. VegetativeBBBA&@A#.pBCCA&@C@DBA*Terraces are a type of mechanical control. pBTCDA&%?@&BBC@&@ABBD(B&@A_____ is the process of plowing around a hill instead of down it; this reduces the speed of runoff and can guide it to grassed waterways.pBBCA&@AA. Strip croppingpBCCA&@AB. Contour farmingpBTCDA&@AC. Cover cropspBC@DA&@AD. Crop rotationBBBA&@A#.pBCCA&@C@DBAContour farming is the process of plowing around a hill instead of down it; this reduces the speed of runoff and can guide it to grassed waterways. pBTCDA&%?@&BBC@&@ABBDA&@A+Contour farming is a type of _____ control.pBBCA&@AA. MindpBCCA&@A B. PassivepBTCDA&@AC. VegetativepBC@DA&@AD. MechanicalBBBA&@A#.pBCCA&@C@DBA0Contour farming is a type of mechanical control. pBTCDA&%?@&BBC@&@ABBDtB&@A_____ is the production of alternating bands of different crops in order to increase the rate of water absorption, hold the soil in place, reduce gullying, and improve soil tilth.pBBCA&@AA. Conservation tillagepBCCA&@AB. Grassed waterwayspBTCDA&@AC. Strip croppingpBC@DA&@AD. Contour farmingBBBA&@A#.pBCCA&@C@DBAStrip cropping is the production of alternating bands of different crops in order to increase the rate of water absorption, hold the soil in place, reduce gullying, and improve soil tilth. pBTCDA&%?@&BBC@&@ABBDA&@A*Strip cropping is a type of _____ control.pBBCA&@AA. VegetativepBCCA&@A B. WeatherpBTCDA&@AC. PestpBC@DA&@AD. MechanicalBBBA&@A#.pBCCA&@C@DBA/Strip cropping is a type of vegetative control. pBTCDA&1-14-24-34-4