BAF Shaheen College Dhaka
Practice Half yearly Examination-2020 Class: IX
(English Version)
Subject: Agriculture Studies (MCQ)
Time: 25 minutes Total Marks: 25 [N.B- Answer all the questions.Each question carries 1 marks.Block fully with ball point pen,the circle of the letter that stands for the correct/best answer in the ‘’Answer Sheet” for Multiple Choice Questions examination.]
1. Which region is suitable to grow rice?
a. Coastal region b. Clavery soil region c. Hilly and Piedmont region d. Loamy silt and Loan soil region 2. In which area contour method is adopted?
a. The top of the hill b. The slope of hill
c. At the bottom of the hill d. High and low land
3. The main reason of soils erosion in Dinajpur district in a particular time of the year is-
i.air
ii.the nature of soil iii.the slope of soil Which on is correct?
a.i and ii b. i and iii c.ii and iii d. i,ii and iii 4. How many times of ploughing according to Khonna’s sayings are
necessary for radish cultivation?
a. 8 b. 11 c.16 d.20 5. How many types of land erosion are there?
a. 2 b. 3 c. 4 d.5 6. Which crops prevent erosion?
a. Paddy b.Pulse c.Wheat d.Maize 7. What should be the amount of humidity of the seeds for the use of
next season?
a. 12%
b. 15%
c. 20%
d. 25%
8. What type of food is Silage?
a. Vitamin b. Granular c. Fiber d. Liquid
9. Whish of the following fish is vegetarian?
a. Rui b. Mrigel c. Tilapia d. Shwarputi
10. How manu gram of block should a cow be allowed to eat by licking?
a. 200 b. 300 c. 400 d. 500
11. Suitable for paddy- i.clayey soil ii.clayey-loam iii.sandy soil
Which of the following is correct?
a. I & ii b. I & iii c. ii & iii d. i,ii & iii 12. Result of hill erosion-
i.land loses fertility
ii.increase in the length and width of the drains iii.difficulties in the use of agricultural tools.
Which one is correct?
a. i & ii c. ii & iii b. I & iii d. i,ii & iii
Read the following passage and answer the questios 13 & 14:
Gani Mia’s land remains unharmed though it is flooded by
rainfall.Meanwhile,the clayey and heavy soil of Basu Mia’s land gets shifted downward as an effect of being eroded by rain.
13. What kind is the soil at Basu Mia’s land?
a. Loamy c.clayey b. Sandy loamy d.clayey-loamy
14. The causes responsible for the erosion of Basu Mia’s land- i.soil relatively less porous
ii.less capacity to absorb water iii.less water retention capacity Which one of the following is correct?
a. I & ii c. ii & iii b. I & iii d. I,ii & iii
15. In which pond Dhani fries are released?
a. Nursery pond b. Stocking pond c. Rearing pond d. Seasonal pond
16. How many gram boric acid is mixed with water to treat potato seeds?
a. 30 b. 60 c. 90 d. 120 17. ‘Simazin’ is used to-
a. Soil treatment b. Water purification c. Sugarcane seed treatment d. Control aquatic weed
Observe the following figure and answer the question no.18 & 19:
Fig : An old pond
18. Which fish is suitable for cultivating in the above pond?
a. Rui b. Katla c. Grass carp d. Silver carp
19. Which deficiency may appear more in the above pond?
a. Food b. Oxygen c. Sunlight d. Zooplankton
20. Which of the following is a botanical seed?
a. Ginger b. Arum c. Turmeric d. Cowpea
21. What is the term used to express the snapping of the upper part of the plant from surface level?
a. Roguing b. Mulching c. Hulm pulling d. Soaking
22. What is the necessary amount of dissolved oxygen in pond water?
a. 2mg/l b. 3mg/l c. 5mg/l d. 7mg/l
23. Which of the following is a vegetarian fish?
a. Rui b. Mrigel c. Tilapia d. Shwarputi
24. How many sactuary for Hilsha fish are there?
a. 2 b. 4 c. 3 d. 1
25. What is the percentage of moisture that green grass has to maintain after drying for the preparation of hay?
a. 10 b. 15 c. 20 d. 25
