16. Which of the following is a common fishery management practice?
a) Composting
b) Irrigation
c) Stocking fish ponds
d) Grain milling
Answer: c) Stocking fish ponds
17. Which of the following is a common forestry management practice?
a) Beekeeping
b) Crop rotation
c) Timber harvesting
d) Fish farming
Answer: c) Timber harvesting
18. Which of the following is a common dairy product made from fermented milk?
a) Yogurt
b) Cheese
c) Ice cream
d) Butter
Answer: a) Yogurt
19. Which of the following is a common poultry product used in baking?
a) Flour
b) Eggs
c) Milk
d) Sugar
Answer: b) Eggs
20. Which of the following is a common fishery product used in sushi?
a) Tuna
b) Salmon
c) Shrimp
d) Catfish
Answer: a) Tuna