Question 1: Today is World Environment Day. Where was it first celebrated?
A Geneva
B Spokane
C Ottowa
World Environment Day began as a global initiative by the United Nations during the 1972 Stockholm Conference on the Human Environment. The first celebration took place in 1973 in Geneva, Switzerland, under the theme ‘Only One Earth,’ marking the start of a worldwide movement for environmental awareness and action.
Correct Answer: Geneva
Question 2: What do the 3 R’s stand for in environmental conservation?
A Reduce, Reuse, and Recycle
B Reuse, Revive, and Reduce
C Recycle, Refill, and Regrow
The 3 R’s of the environment—Reduce, Reuse, and Recycle—form the core of the waste hierarchy and play a vital role in managing waste effectively. By minimizing waste and promoting better resource use, these principles help lower carbon dioxide emissions and contribute significantly to protecting and preserving our environment.
Correct Answer: Reduce, Reuse, and Recycle
Question 3: What is the term for tiny plastic particles smaller than 0.2 inches?
A Microplastics
B Bioplastics
C Polyethylene
Microplastics are tiny synthetic particles, ranging from 1 micron to 0.2 inches, that do not dissolve in water. Originating from both industrial and environmental sources, they pose serious risks to human health and nature by releasing toxic chemicals into the air, water, and food we depend on every day.
Correct Answer: Microplastics