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What is chalk paint?
Chalk Paint is a type of paint that you can put on a wall then a couple days later, you can draw on it with chalk. Before you draw on the paint, it will take about a day to dry. You can find chalk paint at Home Depot or any other store like it.
Is the first star in the sky a star?
It depends. In many cases the first "star" you see in the evening sky is Venus, which is a planet.
Which planet was thought to be a comet?
Uranus was initially mistaken for a comet by William Herschel in 1781 when he first observed it through a telescope. It was later confirmed to be a planet due to its consistent orbit and lack of a visible coma or tail, typical of comets.
What is the difference between tailor's chalk and blackboard chalk?
Tailor's Chalk is made from magnesium silicate or Mg3Si4O10(OH)2. Blackboard/ Chalkboard Chalk is made from calcium sulfate or CaSO4. Both were previously made from chalk a form of limestone that is a soft, white, porous sedimentary rock composed of calcium carbonate or CaCO3. Other Names for Tailor's Chalk: Sewing Chalk, Magnesium Silicate, Soapstone, Talc, Slate Other Names for Chalkboard/Blackboard Chalk: Calcium Sulfate, Gypsum, Gypsum Plaster, Plaster of Paris, Drierite, Alabaster, Anhydrite, Desert Rose * Tailor's Chalk is used to temporarily mark clothing for alterations. * Chalkboard/Blackboard Chalk is used for writing and/or drawing on a chalkboard, blackboard, slate, or enamel board. * Tailor's Chalk and Blackboard/Chalkboard Chalk are interchangeable though the method of cleanup varies if the before mentioned chalk is used for it's intended purpose or another usage. * Chalkboard/Blackboard Chalk made from calcium sulfate is dust free. * Chalk Sticks are made from calcium sulfate (calcium & sulphur molecules chemically bound to water) aka gypsum in its dihydrate form (chemical compound containing 2 molecules of water around each CaSO4 group aka calcium sulfate hemihydrate * Chalk Sticks are made through calcination. Calcination is a treatment process of removing water from a substance or compound in this case calcium sulfate by heating the calcium sulfate to a high temperature that is also below melting or fusing point causing a loss of 50% to 75% of the calcium sulfate's original moisture producing a powder. When water is then added to the powder it rehydrates and quickly hardens. * Calcium Sulfate predominately comes from Gypsum or Anhydrite though it also occurs as a byproduct of several different chemical processes * Gypsum or Anhydrite occurs in many locations worldwide as evaporites (a natural salt or mineral sediment deposit left after the evaporation of a body of water) * Pastels are made from calcium sulfate mixed with clay, oils, & pigment * Soapstone is a metamorphic rock made mostly of Talc aka Magnesium Silicate * Soapstone aka slate is what blackboards were first made from though most modern chalkboards are made with steel treated with an enamel * Chalkboards can be made any color; Blackboards refer to the original blackboards made from soapstone aka slate * Modern chalkboards are made with tiling grout; one of the main ingredients in tiling grout is Magnesium Silicate same as original Blackboards and Tailor's Chalk * In early American schools children used a slate aka soapstone pencil to write on personal slate aka soapstone boards. These slate aka soapstone pencils were a cylinder of the rock inside cedar * Slate pencils were replaced by soft chalk aka calcium carbonate (CaCO3) later replaced by calcium sulfate aka gypsum (CaSO4·2H2O)
Is a new moon and no moon are same?
Yes. A new moon appears as if there is no moon in the sky, but it is actually there.It is the same as the new moon is not visible (too close to the Sun). It is visible later when followed by the Moon's first visible crescentWhen the Sun and Moon are aligned on the same side of the Earth the Moon is "new", and the side of the Moon visible from Earth is not illuminated by the Sun.As the Moon waxes (the amount of illuminated surface as seen from Earth is increasing), the lunar phases progress from new moon, crescent moon, first-quarter moon, gibbous moon and full moon phases, before returning through the gibbous moon, last-quarter (or last quarter) moon, crescent moon and new moon phases.The terms old moon and new moon are interchangeable, although new moon is more common.
What is chalk paint?
Chalk Paint is a type of paint that you can put on a wall then a couple days later, you can draw on it with chalk. Before you draw on the paint, it will take about a day to dry. You can find chalk paint at Home Depot or any other store like it.
Who first wrote about the Lost Boys?
The Lost Boys were first written about in 1902 by J.M. Barrie. They were written about in his Peter Pan play. A Lost Boys novel was written in 1992 and later turned into a movie.
What was written first pier's plowman or divine comedy?
"Piers Plowman" was written first, by William Langland in the late 14th century. "Divine Comedy" by Dante Alighieri was written later, in the early 14th century.
What is the New Testament written in?
It is written in koine the common greek language of the day. although the book of Matthew was first written in Hebrew because he was writing to the hebrews was later written by him in greek.
Where were the Buddha teachings preserved?
The Buddha's teaching were first preserved orally by his followers and then later were written down.
Is Twinkle twinkle little star a poem or a song?
The words were written first ... later came the tune.
Who received the first written letter in the bible?
Of Paul's epistles in the New Testament, the generally accepted first letter to be written was the First letter to the Thessalonians - written around 50-52 AD, followed closely by the First Letter to the Corinthians - probably around a year or less later.
What has the author L Peter Cornwall written?
L. Peter Cornwall has written: 'Names first--rails later' -- subject(s): History, Railroads
What was written first the declaration o independence the articles of confederation or the us constitutions?
The Declaration of Independence, in 1776; then the Constitution, becoming effective in 1789
The shortest and first account of the gospel was written by?
AnswerThe first and shortest gospel in the New Testament is called Mark's Gospel, as it was attributed to the apostle Mark later in the second century. However, it was written anonymously and we do not know who really wrote this gospel.
When were whiteboard pens first produced?
Whiteboard pens were first introduced in 1975. They were invented by Jerry Woolf from Techform Laboratories. This was later patented by Pilot Pen in 1975.
When was Barbara Lazear Ascher's essay On Compassion written?
I'm not sure when it was written but I can tell you it was first published in Elle magazine in 1988 and was later reprinted in The Habit of Loving.
