Iron is a chemical element with the symbol Fe and atomic number 26, known for its high strength, malleability, and its abundant presence in the Earth's crust, commonly used in construction, manufacturing, and as a core component of steel.
2. Iodine
Answer: Elements on the Periodic Table
Iodine is a chemical element with the symbol I and atomic number 53, often used in antiseptics and as a dietary supplement, especially for the thyroid gland's proper function in producing hormones.
3. Indium
Answer: Elements on the Periodic Table
Indium is a chemical element with the symbol In and atomic number 49, recognized for its soft and malleable properties, and it's commonly used in various electronic applications, including the production of semiconductors and as a solder material.
4. Iridium
Answer: Elements on the Periodic Table
Iridium is a chemical element with the symbol Ir and atomic number 77, known for its extreme density and resistance to corrosion, and it's used in various applications, including in spark plugs and in the aerospace industry due to its durability.
5. Ilium
Answer: Parts of the Human Body
The ilium is one of the three major bones that make up the human pelvis, forming the upper and widest portion of the pelvic girdle, and playing a crucial role in supporting the spine.
6. Ischium
Answer: Parts of the Human Body
The ischium is one of the three major bones that make up the human pelvis, forming the lower and posterior part and serving as an attachment point for various muscles, including those used in walking and standing.
7. Iris
Answer: Parts of the Human Body
The iris is the colored part of the eye surrounding the pupil which controls the amount of light entering the eye, helping to regulate vision in response to varying light conditions.
8. Ileum
Answer: Parts of the Human Body
The ileum is the final section of the small intestine in the human digestive system responsible for further nutrient absorption and transporting undigested food into the large intestine for eventual elimination.
9. Indus
Answer: Rivers
The Indus River is one of the major rivers in South Asia, flowing through China, India, and Pakistan, and which is historically known for the ancient Indus Valley Civilization.
10. Illinois
Answer: Rivers
The Illinois River is a significant tributary of the Mississippi River which flows through the U.S. states of Illinois and Missouri and which plays a vital role in transportation and agriculture in the region.
11. Iguazu
Answer: Rivers
The Iguazu River is located in South America, forming part of the border between Argentina and Brazil, which is known for its dramatic waterfalls, including the famous Iguazu Falls.
12. Irrawaddy
Answer: Rivers
The Irrawaddy River is the largest river in Myanmar (Burma), flowing from north to south through the country and into the Andaman Sea, playing a crucial role in transportation, irrigation, and the livelihood of the people living along its banks.
13. Iguana
Answer: Kinds of Animals
An iguana is a type of reptile typically found in tropical and subtropical regions known for its long body, scaly skin, and a crest of spines along its back.
14. Impala
Answer: Kinds of Animals
An impala is a medium-sized African antelope known for its agility and speed, often seen in open grasslands and savannas, which serves as a common prey species for many predators in the African wilderness.
15. Ibis
Answer: Kinds of Animals
An ibis is a long-legged, wading bird commonly found in various wetland habitats, recognized by its distinctive long, curved bill, and which feeds on a diet of aquatic insects and small fish.
16. Ibex
Answer: Kinds of Animals
An ibex is a type of wild mountain goat with large, curved horns, is well-suited for climbing steep and rocky terrain, and which is commonly found in mountainous regions of Europe, Asia, and Africa.
This quiz was reviewed by FunTrivia editor spanishliz before going online.
Any errors found in FunTrivia content are routinely corrected through our feedback system.
