Environmental Studies part (1)13. Methods of Preserving food EXERCISE: page no. 67
Environmental Studies part 1 13. Methods of Preserving food EXERCISE: page no. 67 1. What's the solution? a) The papads have become soft and moist. Ans: The papads need to be dried in the Sun till the moisture get dried. b) Fruits like mangoes, amlas, guavas and vegetables like peas onions, tomatoes, fenugreek are available in plenty only in certain seasons. Ans: Fruits like mangoes, amlas, guavas and vegetables like peas onions, tomatoes, fenugreek are available in plenty only in certain seasons.But it can preserved by using different methods such as in the form of jams, juices, pastes,pickles etc. 2. Use your brain power! Semolina (shevaya) do not get spoiled for a very long time . But kheer made from them spoils easily. Why is this so? Ans: Semolina are dried so it do not get spoiled but kheer has water quantity as well as warmth and air.So it got spoiled. 3. Find and correct the wrong statements. a. When something is boiled, the micro-organisms in it are destroye...