Soil Science MCQ – 18

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Time limit: 0 0 of 10 questions completed Questions: 1 2 3 4 5 6 7 8 9 10 Information Agriexam Daily Quiz   You have already completed the Test before. Hence you can not start it again. Test is loading... You must sign in or sign up to start the Test. You have to finish following quiz, to start this Test: Your results are here!! for" Soil Science 18 " 0 of 10 questions answered correctly Your time: Time has elapsed Your Final Score is : 0 You have attempted : 0 Number of Correct Questions : 0 and scored 0 Number of Incorrect Questions : 0 and Negative marks 0 Average score     Your score     Soil Science You have attempted: 0 Number of Correct Questions: 0 and scored 0 Number of Incorrect Questions: 0 and Negative marks 0 Thanks For Attending Daily Quiz Your result has been entered into leaderboard Loading Name: E-Mail: Captcha: maximum of 10 points Pos. Name Entered on Points Result Table is loading No data available 1 2 3 4 5 6 7 8 9 10 Answered Review Question 1 of 10 1. Question Area (Mha) under chemical degradation in india is? 13.5 11.6 15.0 4.0 Question 2 of 10 2. Question Chlorophyll absorption band is located within? 0.45-0.67 µ 1.4-1.9 µ 2.2-2.7 µ 3.5-4.7µ Question 3 of 10 3. Question Which one is the most prominent member of Mica group? Muscovite Quartz Biotite Talc Question 4 of 10 4. Question If the moisture content of 0-15 cm, soil layer is 22%, then the moisture content in depth will be? 3 cm 3.3 cm 3.8 cm 3.2 cm Question 5 of 10 5. Question Water balance approach was given by? Vent Hoff Thornwhite Darcy Buckingham Question 6 of 10 6. Question In soil taxonomy, Great group is defined largely on the basis of? Diagonstic surface horizon Soil pH Subsurface horizon Texture Question 7 of 10 7. Question Low temperature and high rainfall is conducive for accumulation of? Silica Sesqueoxides Calcite OM Question 8 of 10 8. Question Puddling is possible when clay% is? >15% >15.5% >20% >25% Question 9 of 10 9. Question pH of cell sap is maintained by? K Ca Al Fe Question 10 of 10 10. Question The Standard sea-level pressure at 45o latitude at a temperature of 15o C is? 1013.25 mb 1025 mb 1031 mb 1031.25 mb

Q.1: Area (Mha) under chemical degradation in india is?

1. 13.5
2. 11.6
3. 15.0
4. 4.0

Q.2: Chlorophyll absorption band is located within?

1. 0.45-0.67 µ
2. 1.4-1.9 µ
3. 2.2-2.7 µ
4. 3.5-4.7µ

Q.3: Which one is the most prominent member of Mica group?

1. Muscovite
2. Quartz
3. Biotite
4. Talc

Q.4: If the moisture content of 0-15 cm, soil layer is 22%, then the moisture content in depth will be?

1. 3 cm
2. 3.3 cm
3. 3.8 cm
4. 3.2 cm

Q.5: Water balance approach was given by?

1. Vent Hoff
2. Thornwhite
3. Darcy
4. Buckingham

Q.6: In soil taxonomy, Great group is defined largely on the basis of?

1. Diagonstic surface horizon
2. Soil pH
3. Subsurface horizon
4. Texture

Q.7: Low temperature and high rainfall is conducive for accumulation of?

1. Silica
2. Sesqueoxides
3. Calcite
4. OM

Q.8: Puddling is possible when clay% is?

1. >15%
2. >15.5%
3. >20%
4. >25%

Q.9: pH of cell sap is maintained by?

1. K
2. Ca
3. Al
4. Fe

Q.10: The Standard sea-level pressure at 45^o latitude at a temperature of 15^o C is?

1. 1013.25 mb
2. 1025 mb
3. 1031 mb
4. 1031.25 mb

Soil Science MCQ – 18

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