To prevent measles, children (and some adults) should be vaccinated with the measles, mumps, and rubella (MMR) vaccine. Two doses of this vaccine are needed for complete protection.Children should be given the first dose of MMR vaccine at 12 to 15 months of age.The second dose can be given 4 weeks later, but is usually given before the start of kindergarten at 4 to 6 years of age.o prevent measles, children (and some adults) should be vaccinated with the measles, mumps, and rubella (MMR) vaccine. Two doses of this vaccine are needed for complete protection.
GPS (Global Positioning System) Satellites orbit the earth and transmit signals. GPS receivers take the signal information and use it to calculate the userâs exact geographic location. Most mobile phones and smartphones have GPS receivers. Camcorders and digital cameras also use them for GPS tagging.resent to your audience. 1  Invited audience members will follow you as you navigate and present. 2  People invited to a presentation do not need a Prezi account. 3  This link expires 10 minutes after you close the presentation.
A tag is an electronic device that you purchase from a tag provider and attach to the inside of your vehicle's windscreen. All tags work on all motorways in Australia. Different tag products are available from each of the motorway operators, all with different setup and running costs.When you travel through a toll point, sensors detect the tag and the toll is automatically charged to your toll account. pass is an arrangement between you and a motorway to use that motorway for an agreed period of time. You provide your number plate details to the motorway operator and they will charge the toll and any applicable setup and administration fees to your credit card or bank account.