Wiki User
∙ 16y agoFrom Wikipedia:
Striped toothpaste can be produced by including two different colored toothpastes in an unusual type of packaging. The collapsible tube has two tanks, one filled with each color paste (see figure). Squeezing the tube pushes the two pastes out the opening. The tube nozzle layers the pastes to produce a striped pattern. To keep the cost of packaging to a minimum, it is now common for tubes to be filled with striped paste (e.g. Aquafresh).[5] As the tube is squeezed, the stripes flow parallel to each other and do not mix. The patterned paste that gets dipensed is simply a narrower version of what is in the tube. Filling is done using a multi-nozzle filling head that dispenses a different colored stripe in each direction. To keep the stripes parallel to the axis of the tube, the head starts at the bottom and retracts as it fills, staying just above the level of the paste. Tubes with two compartments are generally reserved for toothpastes containing two formulas intended to react together and therefore kept isolated until dispensed (e.g. Colgate Simply White).
Wiki User
∙ 16y agoThe bi-color toothpaste is formulated with a special type of stripe technology that helps to keep the two colors separate within the tube. As the toothpaste is dispensed, the pressure causes the two colors to come out in distinct stripes that do not mix together, resulting in the distinctive pattern of four triangles. This ensures that the toothpaste maintains its dual-color appearance until it is squeezed out.
Mars is not always the same distance from the sun because it has an elliptical orbit. If it had a perfectly circular orbit, then it would always be the same distance from the sun.
Toothpaste can potentially help remove surface corrosion on metal due to its abrasive properties. However, it may not be effective for heavy or deep corrosion. It's always a good idea to use a proper metal cleaner or rust remover for more severe cases of corrosion.
Magnets are perfectly safe on refrigerators. They're made to go on them, and the magnetic pull is not enough to affect the machine. Mine have always covered my refrigerators with no problem!
Propylene glycol is generally considered safe in toothpaste at low concentrations as a humectant to prevent it from drying out. However, some individuals may be sensitive or allergic to propylene glycol, so it's always best to consult with a healthcare professional if you have concerns.
Spain's Canary Islands are always one hour earlier than continental Spain.
Yes, it can always be divided in 2 triangles. This is because every quadrilateral has 2 diagonals. It is these diagonals that divide the quadrilateral into 2 triangles.
Yes, by connecting the opposite vertices we can make triangles.
Nope sorry, a Rhombus will be split into 2 isosceles triangles and 1 equilateral triangle.
No matter the form a four sided shape can always be divided into two triangles with a single line.
Trapezoid
Toothpaste is always a mixture.
No because isosceles triangles always have two equal sides
Of course not! There are obtuse and acute triangles.
Not always, sometimes two obtuse triangles are similar and sometimes they are not similar.
90 degree triangles are always similar.
When I was a bit younger the answer to this was always 'A tuba toothpaste' (a tube of toothpaste).
Equilateral triangles are always similar because the will always have sixty-degree angles, and the sides will always have the same 1:1:1 ratio.