UPSC Exam > UPSC Videos > NCERT Video Summary: Class 6 to Class 12 (Hindi) > Chapter 1: Where Does this Food Come From?
Chapter 1: Where Does this Food Come From? Video Lecture | NCERT Video Summary: Class 6 to Class 12 (Hindi) - UPSC
FAQs on Chapter 1: Where Does this Food Come From? Video Lecture - NCERT Video Summary: Class 6 to Class 12 (Hindi) - UPSC
| 1. Where does our food come from? |  |
Ans. Our food comes from various sources such as farms, fisheries, and livestock. It can be grown on fields, harvested from the sea, or raised on farms. The specific origin of our food depends on the type of food item, as fruits and vegetables are typically grown on farms, while seafood comes from the ocean or freshwater sources.
| 2. How is food produced on farms? | |
Ans. Food production on farms involves several steps. First, farmers prepare the land by plowing, tilling, and fertilizing it. Then, they sow seeds or plant seedlings in the prepared soil. The crops are watered, protected from pests and diseases, and nurtured until they mature. Once the crops are ready for harvest, farmers collect them, often using machinery. The harvested crops are then packaged and transported to markets or processing facilities.
| 3. What is the role of fisheries in food production? | |
Ans. Fisheries play a crucial role in food production by providing seafood. Fish, shellfish, and other aquatic organisms are caught using various methods such as fishing nets, traps, or hooks. These marine resources are then processed, packaged, and distributed to markets or restaurants for consumption. Fisheries not only contribute to the food supply but also support the livelihoods of many people involved in the fishing industry.
| 4. How does livestock contribute to our food supply? | |
Ans. Livestock, including cattle, poultry, pigs, and sheep, contribute to our food supply by providing meat, milk, eggs, and other animal products. Livestock can be raised on farms or specialized facilities where they are fed, housed, and cared for until they are ready for slaughter or milk production. These animal products are then processed, packaged, and made available in supermarkets or other food outlets.
| 5. What are the challenges in ensuring a sustainable food supply? | |
Ans. Ensuring a sustainable food supply faces various challenges. Some of the major challenges include climate change, limited natural resources, population growth, and food waste. Climate change can affect crop yields and the availability of water for agriculture. Limited natural resources, such as arable land and fresh water, can constrain food production. Population growth puts pressure on food production to meet increasing demand. Additionally, food waste throughout the supply chain contributes to the inefficiency of food production and distribution. Addressing these challenges requires sustainable farming practices, efficient resource management, and reducing food loss and waste.
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Nov 16, 2024 Last updated |
Video Description: Chapter 1: Where Does this Food Come From? for UPSC 2024 is part of NCERT Video Summary: Class 6 to Class 12 (Hindi) preparation.
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