What is the bright flash in the sky during a storm called?

Explanation: Lightning is an electric discharge in the atmosphere during a storm.

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Q: Proper chemical formulas for ionic compounds balance the total positive charge with what?
Ans: total negative charge

Q: Which medal has Moriyappan Thangavelu won in the World Para Athletics Championship on May 24, 2024?
Ans: Gold

Q: What can we learn about a wave by finding the product of the wavelength and frequency?
Ans: type

Q: Which country has become the second 'military station' with a road made of plastic waste?
Ans: India (Jaipur Military Station)

Q: Who has launched two projects of DU Foundation named "Sashakt Beti" and "E-Drishti" on January 21, 2025?
Ans: Shri Dharmendra Pradhan

Q: Who launched the 'Chamran-1' satellite?
Ans: Iran

Q: Which medal has Deepika Kumari won in the 'Archery World Cup'?
Ans: Silver

Q: Which gas is a biosignature on Mars?
Ans: Methane

Q: According to Charaka, which Rasayana is indicated for digestion?
Ans: Pippali

Q: What are cells without a nucleus called?
Ans: crustal cells

Q: What acids are the structural components of many lipids and may be saturated or unsaturated?
Ans: fatty acids

Q: What do you call the process in which a community changes through time?
Ans: ecological succession

Q: Which airport has received the global award for digital innovations?
Ans: Hyderabad Airport

Q: What do most of the noble gas elements have in common?
Ans: eight valence electrons