What Was the Puzzle Box, and How Did It Work

question 35

Short Answer

What was the puzzle box, and how did it work?

Gain knowledge about cogeneration and its benefits.

Understand the technology and environmental impact of fuel-cell cars.

Learn about the wastage of commercial energy in North America and measures to reduce it.

Compare the effectiveness of different water heating systems.

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Definitions:

Bacterial Vaginosis

A common vaginal infection caused by an imbalance of naturally occurring bacterial flora in the vagina.

Metronidazole

An antibiotic and antiprotozoal medication used to treat a variety of infections, including bacterial vaginosis and pelvic inflammatory disease.

Syphilis

A sexually transmitted bacterial infection that can cause long-term complications or death if not treated properly with antibiotics.

Penicillin G

An antibiotic used to treat a variety of bacterial infections, part of the penicillin class of drugs.