A. Fertilizer
B. Banaspati Ghee
C. Sugar
D. Soap
🧠 Explanation:
Sugar is a by-product of a sugar factory, processed from sugarcane or beets. For agriculture or industry students, this highlights production processes, making it a key topic for studying agro-industry, food processing, and economic activities. Sugar factories drive rural economies and global trade. Understanding this reveals the supply chain from raw material to product. It’s essential for analyzing agricultural economics, industrial processes, and food supply systems. Studying sugar production offers insights into how commodities shape economies, trade policies, and sustainability, crucial for agriculture, business, and environmental studies in food production and global markets.