Environmental Studies (EVS) – Previous Year Questions
60 questions from past HTET Common Portion papers, each with the correct answer. Open any question for its explanation.
- Consider the terms in Column-A and Column-B : Column-A Column-B Protein Vitamin B1, B2, B6, B12 Sugar Calcium Carbohydrates Energy Vitamins Pulses (Dal) Minerals Glucose What definition in Column-B corresponds to 'Miner…
- Which of the following components of air is present in the largest amount in the atmosphere ?
- Which teaching approach is most effective in EVS to encourage critical thinking and Inquiry based learning ?
- In an EVS role-play activity, what should teachers do to ensure its success ?
- Which of the following vitamins is not correctly matched with a disease or condition that can help to prevent or alleviate it ?
- Why are many thermal power plants typically set up near coal or oil fields ?
- Which of the following material is not typically derived from wood obtained from forests ?
- If you use the property of magnetic attraction to classify objects, what would be the result for Wooden and Iron tables ?
- Which environmental awareness day is observed on March 21st to celebrate and raise awareness about the World's Forest and their significance ?
- While teaching about environmental conservation, what role does empathy play in the learning process ?
- Which of the following source of water is most likely to be closely related to the concept of a "Family Member" in terms of water sources ?
- How can teachers adapt EVS teaching to address the unique environmental challenges and opportunities in different regions ?
- When choosing a source of energy for a given situation, which factors influence the decision most ?
- What is the term for the variety of life on Earth, including all species of plants, animals and micro organisms ?
- Ten Percent Law of energy transfer was given by Linderman in the year :
- How can the concept of appreciating different food preferences be applied in daily life to promote harmony and understanding ?
- What is the primary sensory experience described when moving through the thick forest on the way to school ?
- What are the main categories of impurities found in sewerage ?
- In the context of EVS teaching, what does scaffolding refer to ?
- How does NEP 2020, impact assessment method in EVS teaching ?
- In the context of unequal food distribution, which issue is most likely to be discussed when comparing wellfed children with those suffering from malnutrition, disease and hunger ?
- What is the unique feature about water ?
- In an ecosystem : (i) the flow of energy is unidirectional. (ii) the flow of materials is unidirectional. (iii) the flow of materials is cyclic. (iv) the flow of energy is cyclic.
- What is the significance of field visits and practical activities in EVS teaching ?
- What concept is introduced in relation to natural processes such as cloud formation, rain and the creation of fresh water from saline water ?
- How can teachers inclusively integrate indigenous knowledge and perspectives into EVS teaching ?
- Which of the following is a key principle of constructivist teaching in EVS ?
- Which of the following is not derived from an animal source and is considered a plant based product ?
- In the context of NEP 2020, what is the role of experiential learning in EVS teaching ?
- While identifying features of leaves, which of the following senses is most relevant ?