The geodesic may be plotted on a gnomonic map, and later transferred to a Mercator map and split in loxodromes piecewise. This projection was possibly first used by Etzlaub ca. 1511; however, it was for sure only widely known after Mercator's atlas of 1569.
When your child has topped 20 pounds and/or one year, she can ride in a forward-facing car seat. Of the states establishing guidelines, Florida has the youngest age limit of 3 for securing your child in a forward-facing car seat. Several states mandate the highest age limit of 8 years old.
H. Corley. While an infant-only car seat is a good choice for a newborn, it is not the only choice. Convertible car seats are available that will accommodate a baby from 5 lbs to 35 lbs or more rear-facing, and then can be turned to use forward-facing to 40 lbs or more.f your car seat budget allows the purchase of two car seats within a year or so, an infant-only car seat is likely to provide a better fit for newborns, and these car seats do offer a measure of convenience that some parents find invaluable.