Agricultural Practices MCQs for Class 8 CBSE
Agricultural Practices MCQs for Class 8 CBSE
Class: 8
Subject: Science
Section: Crop Production and Management
Topic: Agricultural Practices MCQs
Board: CBSE – NCERT Based
These Multiple Choice Questions (MCQs) are designed strictly as per the NCERT syllabus, making them ideal for CBSE Class 8 Science examination preparation.
Subject: Science
Section: Crop Production and Management
Topic: Agricultural Practices MCQs
Board: CBSE – NCERT Based
These Multiple Choice Questions (MCQs) are designed strictly as per the NCERT syllabus, making them ideal for CBSE Class 8 Science examination preparation.
1. The basic practices of crop production include:
Answer: D. All of these
Crop production involves a sequence of agricultural practices starting from soil preparation to harvesting and storage.
Crop production involves a sequence of agricultural practices starting from soil preparation to harvesting and storage.
2. Loosening and turning of soil is called:
Answer: B. Ploughing
Ploughing improves aeration, root growth, and nutrient mixing in soil.
Ploughing improves aeration, root growth, and nutrient mixing in soil.
3. Which implement is used traditionally for ploughing?
Answer: B. Wooden plough
Traditional ploughs are animal-driven and used for loosening soil.
Traditional ploughs are animal-driven and used for loosening soil.
4. Sowing should be done with:
Answer: A. Healthy seeds
Healthy seeds ensure better germination and crop yield.
Healthy seeds ensure better germination and crop yield.
5. Correct distance between seeds ensures:
Answer: A. Proper growth
Adequate spacing prevents competition for nutrients, water, and light.
Adequate spacing prevents competition for nutrients, water, and light.
6. Adding manure to soil replenishes:
Answer: A. Nutrients
Manure restores soil fertility by adding organic matter.
Manure restores soil fertility by adding organic matter.
7. Removal of weeds is important because they:
Answer: D. All of these
Weeds harm crops in multiple ways, so timely weeding is essential.
Weeds harm crops in multiple ways, so timely weeding is essential.
8. Irrigation means:
Answer: B. Supplying water to crops
Irrigation supports plant growth where rainfall is insufficient.
Irrigation supports plant growth where rainfall is insufficient.
9. Traditional irrigation method:
Answer: C. Moat
Moat uses animal power to draw water from wells.
Moat uses animal power to draw water from wells.
10. Modern irrigation saves maximum water:
Answer: B. Drip
Drip irrigation delivers water directly to roots.
Drip irrigation delivers water directly to roots.
11. Harvesting is done when crops are:
Answer: B. Mature
Mature crops contain fully developed grains.
Mature crops contain fully developed grains.
12. Tool used for harvesting manually:
Answer: B. Sickle
A curved blade helps cut crops efficiently.
A curved blade helps cut crops efficiently.
13. Separation of grain from stalk:
Answer: B. Threshing
Done manually or by threshers.
Done manually or by threshers.
14. Grains are dried before storage to reduce:
Answer: B. Moisture
Moisture promotes fungal growth and spoilage.
Moisture promotes fungal growth and spoilage.
15. Storage prevents damage from:
Answer: D. All of these
Proper storage ensures food security.
Proper storage ensures food security.
16. Example of Rabi crop:
Answer: C. Wheat
Rabi crops grow in winter.
Rabi crops grow in winter.
17. Example of Kharif crop:
Answer: C. Paddy
Requires heavy rainfall.
Requires heavy rainfall.
18. Agricultural practices begin with:
Answer: B. Soil preparation
Healthy soil ensures successful cultivation.
Healthy soil ensures successful cultivation.
19. Fertilizers differ from manure because they are:
Answer: B. Factory-made
They supply specific nutrients quickly.
They supply specific nutrients quickly.
20. The practice of supplying nutrients regularly is called:
Answer: B. Manuring
Manuring maintains soil fertility for continuous cropping.
Manuring maintains soil fertility for continuous cropping.