Science trivia

The Goldbach's conjecture, one of the oldest unsolved problems in mathematics, states that every even integer greater than 2 can be expressed as a sum of what. At about degrees Farenheit the chemical water that is stored in it is released. In more precise terms, the Hill sphere approximates the gravitational sphere of influence of a smaller body in the face of perturbations from a more massive body.

Prussic acid, in a crystalline powder called Zyklon B, was used to kill in Germany's gas chambers. Women blink nearly twice as much as men. And looking at them it became pretty evident that if you multiplied all these together, you got a number, N, which is the number of detectable civilizations in our galaxy.

Project Orion, Project Daedalus, Medusa, and Project Longshot all have in common what transportation principle based on an idea of mathematician Stanislaw Ulam. To a celestial body, what type of region is its Hill sphere.

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Which lady physicist was part of the team that discovered nuclear fission for which her colleague Otto Hahn won the Nobel and is often mentioned as the most glaring example of womens scientific achievement overlooked by the Nobel committee. This theory is considered an important contribution to Solar System studies.

The food mixer and the domestic refrigerator were invented. Sir William Herschel announced its discovery on March 13,expanding the known boundaries of the Solar System for the first time in modern history.

Science Trivia and Answers

The pollution was attributed to the Romans who used copper for military purposes and to produce coins. The name of the asteroid that was believed to have killed the dinosaurs was named Chixalub.

This is because of the high voltage needed to turn it on, and the shortened life this high voltage causes. What is a type of chemical mixture where one substance is dispersed evenly throughout another.

What term was popularized by Nobel Prize-winning Paul Crutzen to replace 'Holocene' epoch on the Geological Time Scale as he felt that the influence of humans on Earth is significant.

Entropy From the second law of thermodynamics. What is its appropriate nickname. Flea's can jump times higher than their own height. A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.

Because of its hardness, the diamond is the most enduring of all gemstones. Trivia about minerals and science 23 facts A diamond will not dissolve in acid. Starfish don't have brains. The first successful cloning of human embryo The smallest bone in the human body is the stapes or stirrup bone located in the middle ear.

A third type, known as edaphic desert, is one where, despite an adequate rainfall, the soil is too poor to support plants.


This is also why walls are often "sweaty" after a fire. The largest four are called Io, Europa, Ganymede, and Callisto. They are among the most costly jewels in the world, partly because they are rare, Only four important diamond fields have been found - in Africa, South America, India, and the Soviet Union.

Your left lung is smaller than your right lung to make room for your heart. Sound travels about 4 times faster in water than in air. Jumping genes A transposable element TE is a DNA sequence that can change its position within the genome, sometimes creating or reversing mutations and altering the cell's genome size.

The Atlantic Giant Squid's eye can be as large as Suppose you're on a game show, and you're given the choice of three doors: This led to the phrase "the rabbit died" being used as a euphemism for a positive pregnancy test. More trivia questions about science.

The ionosphere is an abundant layer of electrons and ionized atoms and molecules that stretches from about 48 kilometers (30 miles) above the surface of the Earth to the edge of space at about km ( mi).

This dynamic region grows and shrinks based on solar conditions. Because of its high. Science Trivia tests your knowledge. You are given a question and 4 answers. Select the correct answer and SCORE. Skill Details Rated: Guidance Suggested.

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Dec 19,  · Another trivia list! This list explores a variety of fascinating scientific facts that you probably are unaware of.

Unusual, unique, and uncommon facts about a diversity of subjects:

Science is still a very mysterious subject so there are millions of trivial facts about it – this will be the first of many scientific fact lists in the future. Facts 1 – 5 1. Elementary science trivia questions can cover a wide range of topics. Elementary students study science as inquiry, physical science, life science, earth and space science, science and technology, science in personal and social perspectives, and history and nature of science.

Quiz *Theme/Title: Fossil Fuels * Description/Instructions ; A fossil fuel is a combustible material derived from decayed organic (once living) matter.

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15 Fascinating Lesser-Known Science Facts

Tapestry, Inc., with a stock ticker symbol of TPR is more commonly known as what retail store and line of products? Who became both a vice president and president of the United States without ever being elected to either office?

Science trivia
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5th Grade Trivia - Science Fun