What is the main source of energy for Earth’s ecosystems?
- Correct Answer: Sun
- Water
- Soil
- Air
Explanation: The Sun provides energy for plants, which support all life in ecosystems.
More Random Questions
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Ans: Odisha
Ans: Odisha
Q: Where has India organized 'Ganga River Dolphin Tagging' for the first time on December 18, 2024?
Ans: Assam
Ans: Assam
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Ans: surface
Ans: surface
Q: Coco Gauff of which country won the 2024 WTA Finals?
Ans: America
Ans: America
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Ans: Thrombocytopenia
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Ans: 0.2%
Ans: 0.2%
Q: Which Harappan site is in Punjab (Pakistan)?
Ans: Harappa
Ans: Harappa
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Ans: Every 15,000–30,000 km
Ans: Every 15,000–30,000 km
Q: In which state was the endangered Mainland Sero recently spotted?
Ans: Assam
Ans: Assam
Q: What is the process of changing a liquid into a gas called?
Ans: Evaporation
Ans: Evaporation
Q: As per Sharanghadhara Samhita, which Rasa is predominant in Punarnava?
Ans: Tikta
Ans: Tikta
Q: Which movement protested the Salt Tax in Odisha?
Ans: Civil Disobedience Movement
Ans: Civil Disobedience Movement
Q: Despite the season, what aspect of constellations never change?
Ans: patterns
Ans: patterns
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Ans: Palm leaves
Ans: Palm leaves
Q: What was the annual food price increase through March 2025?
Ans: 3.0%
Ans: 3.0%
