What is the highest bouncing ball? Skyball What is the most bouncy thing in the world? The SkyBall is a softball-sized toy that bounces higher than nearly any other ball ever made. Filled with a combination of compressed air and helium, the SkyBall can bounce as high as 75 feet! What is the bounciest trampoline? […]
What are two recently discovered state of matter?
What are two recently discovered state of matter? The two newly discovered states of matter are Plasma and Bose-Einstein Condensate. Does liquid glass exist? Glass, however, is actually neither a liquid—supercooled or otherwise—nor a solid. It is an amorphous solid—a state somewhere between those two states of matter. And yet glass’s liquidlike properties are not […]
What are the 5 points of Darwin natural selection?
What are the 5 points of Darwin natural selection? Terms in this set (6) five points. competition, adaption, variation, overproduction, speciation. competition. demand by organisms for limited environmental resources, such as nutrients, living space, or light. adaption. inherited characteristics that increase chance of survival. variation. overproduction. speciation. What are the 3 principles of natural selection? […]
How many billion years did it take for humans to appear on Earth?
How many billion years did it take for humans to appear on Earth? Recognizable humans emerged at most 2 million years ago, a vanishingly small period on the geological scale. The earliest undisputed evidence of life on Earth dates at least from 3.5 billion years ago, during the Eoarchean Era, after a geological crust started […]
Which is the greatest carbon reservoir?
Which is the greatest carbon reservoir? deep-ocean What is the longest lived reservoir for carbon? Sedimentary carbonates and kerogen are the the largest carbon reservoirs, followed by marine dissolved inorganic carbon (DIC), soils, surface sediments, and the atmosphere. Which carbon flux is the largest? The four categories that have the greatest relevance to the overall […]
How do I submit to Pearson?
How do I submit to Pearson? Sign in to the Pearson ePortfolio system and review each of your files within the system. When you have determined your work is complete, mark each part “Ready to Submit.” When you have confirmed that all parts of your assessment are ready for submission, submit your assessment. How do […]
What is quantum number explain with example?
What is quantum number explain with example? A quantum number is a value that is used when describing the energy levels available to atoms and molecules. An electron in an atom or ion has four quantum numbers to describe its state and yield solutions to the Schrödinger wave equation for the hydrogen atom. ms or […]
Why is element 43 unstable?
Why is element 43 unstable? Technetium can only be produced artificially because most forms or isotopes of it (atoms of the same chemical element with different numbers of neutrons) have an excess of neutrons, making it very unstable. Why is technetium so weird? Technetium, with atomic number (denoted Z) 43, is the lowest-numbered element in […]
Why is liquid water important to life?
Why is liquid water important to life? Even organisms that live in very dry places need water to live. One reason that water is so important is because it’s a liquid. This means that it can move around the materials that are needed for chemical reactions. These reactions include the ability for cells to get […]
Como se puede medir la fuerza?
¿Cómo se puede medir la fuerza? La unidad de medida de fuerza es el newton que se representa con el símbolo: N, nombrada así en reconocimiento a Isaac Newton por su aportación a la física. El newton es una unidad derivada del SI que se define como la fuerza necesaria para proporcionar una aceleración de […]