Passnownow

Rated 4.8/5 by parents & students

Register

sewage

Science Shows How We Flush Billions of Naira Down the Drain Yearly

Leave a Comment / Science, technology /

Scientists have found trace amounts of copper, gold and silver in sewage as well as lost jewelry which they believe get into the sewers through a myriad of ways. What Are the Sources? They can get into sewers from precious metals which are increasingly being used in shampoos, cleaning products, cosmetics and detergents; shavings from […]

Science Shows How We Flush Billions of Naira Down the Drain Yearly Read More »

Classwork Series and Exercises { Basic Science – JSS1}: Environmental Conservation and Safety

Leave a Comment / Education /

Topic: Environmental Conservation and Safety (Refuse) Introduction The environment is said to be safe when it is free of objects that can cause accidents, objects such as broken bottles and plates, broken furniture, drugs and medicine, slippery floor, kitchen knives, empty cans with sharp edges, broken staircases and steps. Sewage: Refers to human solid and liquid

Classwork Series and Exercises { Basic Science – JSS1}: Environmental Conservation and Safety Read More »

Subscribe to our Newsletter and join hundreds of thousands of Learners and Teachers who rely on Passnownow.com everyday syllabus-based class content and stay up to date with the latest gist on teen stuff, schools, education and scholarship/internship opportunities from around the World

Checkout
Scroll to Top