on April 22, 2022
What toys do 9 year olds play with?
Space and AstronomyReviewed & Approved Exploding Kittens LLC Exploding Kittens Card Game at Amazon. Paint By Stickers: Under the Sea at Amazon. Magna Tiles Clear Colors 100 Piece Set at Amazon. ThinkFun Gravity Maze at Amazon. Just Like Me Box Subscription at Justlikemebox.com. Tech Deck Skate Park Creator at Amazon. What is the best toy for a
on April 22, 2022
What’s concave and convex?
Space and AstronomyConcave means “hollowed out or rounded inward” and is easily remembered because these surfaces “cave” in. The opposite is convex meaning “curved or rounded outward.” Both words have been around for centuries but are often mixed up. What is the difference of a concave and convex mirror? Difference between concave and convex mirror or concave
on April 22, 2022
What is the luminosity of the sun?
Space and AstronomyWhat is the luminosity of our sun? The luminosity of the Sun is 3.846 × 1026 watts (or 3.846 × 1033 ergs per second). Luminosity is an absolute measure of radiant power; that is, its value is independent of an observer’s distance from an object. What is the luminosity and temperature of the Sun? We
on April 22, 2022
What is the planet of Venus made of?
Space and AstronomyVenus is made up of a central iron core and a rocky mantle, similar to the composition of Earth. Its atmosphere is mainly made up of carbon dioxide (96%) and nitrogen (3%), with small amounts of other gases. Is Venus a gas or rock planet? The planets Mercury, Venus, Earth, and Mars, are called terrestrial
on April 22, 2022
When can I see the blood moon in Alberta?
Space and AstronomyEclipses in Alberta, Alberta, Canada Global Event: Total Lunar Eclipse Local Type: Total Lunar Eclipse, in Alberta Begins: Sun, May 15, 2022 at 9:32 pm Maximum: Sun, May 15, 2022 at 10:11 pm 1.413 Magnitude Ends: Mon, May 16, 2022 at 12:50 am Will the Blood moon be visible in Alberta? The next Super Flower
on April 22, 2022
Can a quadrilateral have only one right angle?
Space and Astronomy. These types of quadrilaterals are said to be right quadrilateral and the quadrilateral with one right angle is called right quadrilateral. We can also take kites as an example for the right quadrilateral. Can you draw a quadrilateral with 1 right angle? Answer: True, we can draw a quadrilateral with no parallel lines and
on April 22, 2022
What is bivariate model?
Space and AstronomyEssentially, Bivariate Regression Analysis involves analysing two variables to establish the strength of the relationship between them. The two variables are frequently denoted as X and Y, with one being an independent variable (or explanatory variable), while the other is a dependent variable (or outcome variable). What is bivariate regression model? If only one variable
on April 22, 2022
What is a decimal real number?
Space and AstronomyA real number is a number that can be represented as a (possibly infinite) decimal expansion, such as 2.56, −3 (which is −3.0), 1/3 (which has the infinite decimal expansion 0.333…), and π. Every integer and every rational number is a real number, but numbers such as √2 and π are real numbers that are
on April 22, 2022
How fast are the galaxies moving apart?
Space and AstronomyGalaxies separated by 2 parsecs will increase their speed by 142 kilometers every second. If you run the mathatron, once you get out to 4,200 megaparsecs away, two galaxies will see each other traveling away faster than the speed of light. How fast do galaxies move apart? In truth, individual galaxies typically move through space
on April 22, 2022
What is a theorem in geometry?
Space and AstronomyWhat is a theorem in geometry definition? theorem, in mathematics and logic, a proposition or statement that is demonstrated. In geometry, a proposition is commonly considered as a problem (a construction to be effected) or a theorem (a statement to be proved). What is an example of a theorem in geometry? A result that has