Create a tessellation template that the kids can trace. Iâve included two tessellation templates that you can print and cut out, along with instructions on how to create your own tessellations. Cut the template shape out of thicker paper if possible, which makes it easier for kids to trace.ids will learn about tessellations in this art project, and even learn how to make one of their own. A tessellation is a repeated shape that fits together like a puzzle, with no overlaps or gaps.
A vehicle that gets 30 MPG will cost you $ 925 less to fuel each year than one that gets 20 MPG (assuming 15,000 miles of driving annually and a fuel cost of $ 3.70). Over a period of 5 years, the 30-MPG vehicle will save you $ 4625.
Hydrogen Fuel Cost. Current average prices are around $2.50-$3.00 per gallon of hydrogen fuel. As gasoline prices are somewhere between $3-$4 at the present time, this highly comparable. Taking the ratio into account, this effectively means that a hybrid car will achieve an average of sixty miles per gallon at $3.00. Comparing that to regular gasoline, the ratio is around 2:1.