Metamorphic Rocks Lesson #14 Rocks are formed on Earth as igneous, sedimentary, or metamorphic rocks. Igneous rocks form when rocks are heated to the melting point which forms magma. Sedimentary rocks are formed from the cementing together of sediments, or from the compaction (squeezing together) of sediments, or from the recrystallization of new mineral grains which are larger than the original crystals.
Roadside assistance plans typically do not include any needed repairs. Having a flat tire patched can cost $0-$60, depending on type of tire. Replacing a typical car battery can cost $50-$220.
Liquid Tire Repair is Inexpensive. Liquid tire repair is an inexpensive quick repair option. A liquid tire repair kit can cost between $5 and $50, depending on which repair kit you purchase. Coupled with a reliable foot pump, you can apply the fix easily and be on the road again in a relatively short amount of time.