Why do heat particles move up? All three states of matter (solid, liquid and gas) expand when heated. The atoms themselves do not expand, but the volume they take up does. Heat causes the molecules to move faster, (heat energy is converted to kinetic energy ) which means that the volume of a gas increases […]
In which continent do we find Lake Tanganyika?
In which continent do we find Lake Tanganyika? Africa Lake Tanganyika, second largest of the lakes of eastern Africa. It is the longest freshwater lake in the world (410 miles [660 km]) and the second deepest (4,710 feet [1,436 metres]) after Lake Baikal in Russia. Where is Lake Tanganyika located at? Located in Central Africa […]
What was the very first toy ever made?
What was the very first toy ever made? Early Toys Among the earliest known toys are small stone and clay balls or marbles. Marbles were found in a child’s grave in Nagada, Egypt and date from 4000 BC. Medieval toys were made of wood and included yo-yos, cup and ball toys and tops. What is […]
How do you reduce impedance?
How do you reduce impedance? You can reduce your input impedance by simply adding a parallel resistor to ground. This approach is often taken to ensure a transmission line is terminated by a matching impedance. You can also reduce input impedance (to near zero) using feedback, such as in a transimpedance amplifier. How do I […]
What makes ichthyology so important?
What makes ichthyology so important? Ichthyology is important because people need fishes for food, and because we still don’t know even basic facts, like how many species of fish there are in the world. Ichthyologists use specimens, fish tanks, and diving gear to study fishes. Why is it important to study fisheries? Small-scale fisheries and […]
What is another name for this era?
What is another name for this era? Some common synonyms of era are age, epoch, and period. What is another word for present time? What is another word for present time? here and now now immediately just now moment present right now today actuality at the moment What is the other name of present? What […]
What does it mean to be of sane mind?
What does it mean to be of sane mind? : having a healthy mind : able to think normally. : based on reason or good judgment : rational or sensible. See the full definition for sane in the English Language Learners Dictionary. What is the other word for sane? Some common synonyms of sane are […]
When was Kalanianaole highway built?
When was Kalanianaole highway built? The construction on Kalanianaole began in March 2018, and entails a widening of the road from Kanoelehua Avenue to Kuhio Street, allowing for an additional sidewalk on one side, a paved shoulder on the other side, bicycle lanes, a shared turn lane, and a 12-inch diameter water line. When was […]
Is Texas or Alaska the biggest state?
Is Texas or Alaska the biggest state? Not surprisingly, Alaska and Texas are the largest states by area, although Alaska, at 665,384 mi², is substantially larger than Texas at 268,596 mi²….United States by Area. State Alaska Land Area (mi²) 570,641 Water Area (mi²) 94,743 Density (mi²) 1 2021 Pop. 724,357 How big is Alaska vs […]
What are the 3 most important rivers in southwest Asia?
What are the 3 most important rivers in southwest Asia? Several important rivers run through this region, including the Tigris and Euphrates in an area commonly referred to as the Cradle of Civilization. Euphrates River. Tigris River. Aras River. Karun River. Jordan River. What is two of the major rivers of the Southwest? Greater Gila […]