21 June : Daily Current Affairs Quiz

Answer:  Option B - Investigating gamma-ray bursts, the universe's most powerful explosions.

Explanation:

• SVOM, a collaborative effort between France and China, aims to study gamma-ray bursts, which are intense explosions of energy occurring in distant galaxies.
• These bursts are among the most energetic events in the universe. SVOM's mission includes unraveling the origins and characteristics of these phenomena, shedding light on their role in astrophysical processes and cosmic evolution.

Answer:  Option C - Kaziranga National Park

Explanation:

• The striped caecilian, a limbless amphibian rarely seen due to its subterranean habits, was recently identified in Kaziranga National Park during a survey conducted by herpetologists.
• This discovery marks the first known sighting of this elusive species in the park.

Answer:  Option D - Formic acid

Explanation:

• Methanol is metabolized in the body to formaldehyde and then to formic acid.
• Formic acid accumulation leads to severe metabolic acidosis, a life-threatening condition associated with methanol poisoning.
• Symptoms include headache, nausea, and potential blindness due to optic nerve damage.
• Early intervention with ethanol or fomepizole to inhibit methanol metabolism and potentially dialysis to remove methanol and formic acid are critical in treatment.

Answer:  Option B -  Supporting start-ups focused on elderly welfare solutions.

Explanation:

• The SAGE initiative aims to bolster start-ups developing innovative solutions for elderly welfare by offering substantial equity support, up to Rs. 1 crore per project.
• It focuses on addressing the unique challenges faced by aeging populations through entrepreneurial ventures, promoting advancements in elder care, health technologies, and related services.
• This initiative encourages entrepreneurial innovation in a critical area of societal concern, aiming to improve the quality of life for elderly individuals through sustainable and impactful solutions.

Answer:  Option B - The process of fabricating objects layer by layer from digital models.

Explanation:

• Additive manufacturing, or 3D printing, is a process where objects are created by adding successive layers of material based on a digital design.
• Unlike traditional subtractive methods that cut away from a solid block, additive manufacturing builds up layers, allowing for intricate and customized designs.
• It's used in industries ranging from aerospace to healthcare for prototyping, production of complex parts, and even creating customized products.