Which planet is the ‘Red Planet’?

Explanation: Mars is known as the Red Planet due to its iron-rich surface. (Easy)

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Q: Atoms of a given _______ are identical in size, mass, and other properties.
Ans: element

Q: What is a rock that contains important minerals called?
Ans: copper

Q: What type of carbon compound is methane?
Ans: volatile organic compounds

Q: A patient post-gastrectomy develops dumping syndrome. Which dietary modification is most effective?
Ans: Small frequent meals

Q: The exchange of heat stops once what property of equilibrium between the pan and the water is achieved?
Ans: thermal

Q: Found in many electric devices, what is a coil of wire wrapped around a bar of iron or other ferromagnetic material?
Ans: electromagnet

Q: Who has received 'Saraswati Samman 2023'?
Ans: Prabha Verma

Q: What was the impact of Trump’s tariffs on Canada in February 2025?
Ans: Economic decline

Q: What is able to occur because no surface is perfectly smooth?
Ans: friction

Q: Who can declare a financial emergency?
Ans: President

Q: In which country was the crown of Goddess Kali stolen from the 'Jeshoreswari Temple'?
Ans: Bangladesh

Q: On August 15, 2024, in which country has the Constitutional Court dismissed the Prime Minister from his post?
Ans: Thailand

Q: Temperature, water, soil, and air are examples of nonliving factors of an ecosystem, also termed what?
Ans: diverse factors

Q: When a stream or river slows down, it starts dropping its what?
Ans: pollutants

Q: How often should tires be aligned?
Ans: Every 10,000 km