Q&A

What is meant by circuit overloading? A circuit overload occurs when the amount of current flowing through the circuit exceeds the rating of the protective …

How did Egyptians plant food? Additionally, while the Nile brought silt which naturally fertilized the valley, gardens had to be fertilized by pigeon manure. These …

How many neutrons does fermium have? Inside a reactor there are plenty of loose neutrons floating about – this is how the chain reaction of …

What is specific of mercury? The specific gravity of mercury is 13.6. What is the specific weight of mercury? Specific Weight for Some common Materials …

Why did Queen Elizabeth the first cut her hair off? Elizabeth found out and it was said that she cut off his head in revenge …

What period did the Edmontosaurus live in? 83.6 million years ago – 66 million years ago (Campanian – Maastrichtian) Edmontosaurus/Lived How long did the Edmontosaurus …

Can a hyena breed with a dog? Nott (1856, p. 495) states that the dog produces hybrids with the hyena, “but to what extent has …

What are the three movement techniques for moving under direct fire? 1. The candidate must correctly perform the three basic movement techniques (the low crawl, …

What causes galaxies to be spiral? Astronomers believe that galaxies have spiral arms because galaxies rotate – or spin around a central axis – and …

How is body art dangerous? Creating living art is a unique talent, but it puts tattooists and piercers at risk of coming in contact with …

Does mold eventually dry out and die? Mold will not completely die, but it will dry out. Humidity levels between 30%-60% are preferable in the …