Topic Details (Notes format)

Which is the deepest known canyon in the solar system, located on Mars?

Who discovered the G-protein coupled receptor mechanism?

Which muscle in the human body is responsible for closing the jaw (chewing)?

Who discovered the printing press?

Which Greek epic poem tells the story of the Trojan War?

Which visual phenomenon occurs when air near the ground is hotter than air above, bending light to create illusions of water?

Which chemical is commonly added to table salt to prevent iodine deficiency?

In which organ are nephrons found, filtering blood and producing urine?

Which layer of Earth’s atmosphere absorbs most of the ultraviolet radiation from the Sun?

Which inventor is known for the phonograph and practical electric light bulb improvements?