Which of the following is biodegradable?
Biodegradable substances can be broken down into simpler, harmless substances in nature with due course of time by the biological process such as action of microbes. They can be recycled as a part of food chain.
Here, Leather bags are biodegradable.
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Whose trademark is the operating system unix?
BELL Laboratories trademark is the operating system unix.
Which person won seven gold medals in swimming for the U.S. in the 1972 Olyympic
What is the capital of Greece?
Athens is the capital of Greece
Which of the following is an example of continous emission spectrum?
Spectrum of an oil frame is an example for continuous emission spectrum
Traveling at high speeds requires
Who is the author of ' Tom Sawyer '
Who is the First Indian to win a medal in badminton at the Olympics ?
Saina Nehwal
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