Green Technology | Prep.1 | Unit 1 - Lesson 1 | ICT скачать в хорошем качестве

Green Technology | Prep.1 | Unit 1 - Lesson 1 | ICT

شرح ICT الصف الأول الاعدادي لغات - الفصل الدراسي الأول شرح ICT الأول الاعدادي - ترم أول لينك تحميل الملزمة https://drive.google.com/file/d/158mj... لينك تليجرام https://t.me/mrahmedelbashagroup In This Part : Green Technology is based on technological tools that help protect the environment, rather than causing harm, and rationalize the use of its resources. It is referred to as: Sustainable technology or Clean technology Example Egypt has shown a recent interest in using electric vehicles. 1. To decrease the emission of harmful substances from car exhausts 2. To reduce fuel consumption. Electric cars operate using: batteries that come with a charging station enabling connection to an external power source for recharging. Fields of using green technology ❶ Renewable Energy: Energy Using Solar energy sunlight to generate electricity through solar panels . Wind power wind turbines to generate electricity from air movement. Hydro Power dams to generate electricity from water movement . Geothermal energy the Earth's internal heat to produce electricity . Bioenergy organic materials like soybeans and corn for energy generation . ❷ Rationalizing of energy consumption and using it responsibly: Green Building - Using energy-saving electrical appliances - Smart transportation ❸ Waste Recycling: The recycling of materials like paper, plastic, and metals into new products. Transforming organic waste into nutrient-rich compost to enhance soil fertility. Reducing waste by reusing and repairing products. ❹ Water Treatment: Purifying contaminated water to be reused or drunk Using smart efficient irrigation systems like drip irrigation. Repairing water leaks and using water-saving devices to rationalize water consumption Benefits of green technology ❶ Preservation of the environment from climate change: The effect of car exhaust has helped to increase the percentage of carbon dioxide in the atmosphere. increase the percentage of global warming which has led to environmental damage . This has helped to focus on finding means of transportation that reduce this damage such as electric cars. Electric cars contribute to: reducing the percentage of carbon dioxide levels. reducing the percentage of decrease environmental pollution ❷ Resource Conservation (Water - Electricity): Body sensors Solar Energy technology Water conservation: Body sensors (sensors) through which the water in the tap is (turned on/off) as a result of the presence of the body (hand) under the tap; which allows water to flow when needed. Electricity conservation: Can also be rationalized inside homes and companies through the same idea of sensors with bodies. Where it is possible to (turn on/off) electric lights when needed. Electricity conservation: Solar energy technology, which relies on the use of photovoltaic panels and converting them into electrical energy. And operating automatically when needed them. بالتوفيق مستر احمد الباشا