social science models for science exhibition
Introduction: Water is an essential resource for all life on Earth. However, the increasing demands of a growing population and urbanization have put immense pressure on our water sources. This … Read more
ಸಾವಯವ ಕೃಷಿಯು ಕೃಷಿಯ ಒಂದು ವಿಧಾನವಾಗಿದ್ದು ಅದು ಪರಿಸರ, ಸಸ್ಯಗಳು ಮತ್ತು ಗ್ರಾಹಕರ ಆರೋಗ್ಯಕ್ಕೆ ಆದ್ಯತೆ ನೀಡುತ್ತದೆ. ಇದು ನೈಸರ್ಗಿಕ ಪ್ರಕ್ರಿಯೆಗಳನ್ನು ಬಳಸಿಕೊಂಡು ಬೆಳೆಗಳನ್ನು ಬೆಳೆಸಲು ಮತ್ತು ಜಾನುವಾರುಗಳನ್ನು ಸಾಕಲು ಪ್ರಕೃತಿಯೊಂದಿಗೆ ಸಾಮರಸ್ಯದಿಂದ ಕೆಲಸ ಮಾಡುವ ಆಹಾರವನ್ನು ಬೆಳೆಯುವ ವಿಧಾನವಾಗಿದೆ. ಸಂಶ್ಲೇಷಿತ … Read more
जैविक खेती ऐसा भोजन उगाने का एक तरीका है जो अधिक प्राकृतिक और पर्यावरण के अनुकूल हो। रसायनों का उपयोग करने के बजाय, जैविक किसान अपनी फसलों को बढ़ने में … Read more
Organic farming is a way of growing food that’s good for the environment and for us. Here’s how it works: So, when you buy organic food, you’re choosing food that’s … Read more
അന്തരീക്ഷത്തിലെ ജലത്തുള്ളികളിൽ സൾഫർ ഡയോക്സൈഡ് (SO2), നൈട്രജൻ ഓക്സൈഡുകൾ (NOx) എന്നിവയുടെ അസിഡിറ്റി ഓക്സൈഡുകളുടെ ലയനത്തിന്റെ ഫലമായി ഉയർന്ന അളവിലുള്ള ഹൈഡ്രജൻ അയോണുകൾ (കുറഞ്ഞ pH) സ്വഭാവമുള്ള ഒരു തരം മഴയാണ് ആസിഡ് മഴ. ഫോസിൽ ഇന്ധനങ്ങളുടെ ജ്വലനം, വ്യാവസായിക പ്രക്രിയകൾ, … Read more
In this article I have listed the 10+ science project ideas for science exhibition that involve solar panels: 1)Solar powered house working model A solar-powered house is a sustainable and … Read more
Wastewater treatment is a process that involves removing pollutants and contaminants from wastewater to make it safe for disposal or reuse. It aims to protect human health and the environment … Read more
Integrated waste management for plastic recycling involves collecting, sorting, cleaning, processing, and reusing plastic waste to create new products. It’s a comprehensive approach that aims to reduce the environmental impact … Read more
The integration of rainwater harvesting with drip irrigation is a sustainable and efficient approach that optimizes water use for agricultural purposes. Rainwater harvesting combined with drip irrigation is an effective … Read more
Synopsis: The “Baby Feeding Umbrella: Empowering Women’s Safety and Privacy” project focuses on addressing the challenges faced by mothers while breastfeeding their infants in public spaces. The project aims to … Read more
Synopsis: The “Bio Bricks: A Sustainable Solution for Environmental Conservation” project aims to address the pressing issue of plastic waste and its impact on the environment. Plastic pollution poses a … Read more
Synopsis: The “Innovative Water Purification System Using Natural Materials” project aims to develop a cost-effective and environmentally friendly method for purifying water using locally available natural materials. Access to clean … Read more
Introduction: The rainwater harvesting project focuses on implementing a sustainable solution to address water scarcity in agricultural practices. By designing a rainwater harvesting system integrated with drip irrigation, we aim … Read more
Introduction A solar-powered drip irrigation system is an innovative and sustainable solution for efficient agricultural water management. It utilizes solar energy to power water pumps and automate the delivery of … Read more
Introduction: In this project, we will create a working model of a solar-powered sprinkler irrigation system using a solar panel, DC motor, plastic tray, soil, and plants. This model will … Read more