Improvement In Food Resources

Gap-fill exercise

  
Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. Culturing of honey bees is known as .
2. Nutrients required by plants in large quantities are called .
3. Organic substances of animal or plant origin that is added to the soil to increase its fertility and structure are called .
4. The practice of growing two or more crops simultaneously on the same field is called cropping.
5. Unwanted plants in the cultivated field are called .
6. Cattle used for farm labour is called animals.
7. Bos bubalis is scientific name of .
8. Pomphret and mackerel are examples of fish.
9. Red Sindhi and Sahiwal are breeds of cows.
10. Oysters are cultivated for Pearls by farming in marine water.