There are actually three states that do not have booster seat law, two of these states are Arizona and South Dakota, the third one is Florida, you can find more information online.
It's reconended that you use a booster seat up until the age of 5 ears old, or until you're tall enough, but technocally, it is for your parents to decide.
I don't think you can purchase something which will serve as a booster seat AND an infant car seat in one, if that's the thing you are after. It is possible to use two seats in one car though, just bear in mind that they should both be in the back and fitted well.
12 years old!! Nope, sorry - 12 is incorrect. There is no age limit set by law. But see my answer in another thread (copied and edited here for your convenience): The new law is that children under 8 years old who are not 4'9" tall must be restrained in a car seat/booster seat; if they meet either of those two measures, they are not legally required to be in a booster seat. However, there is no law in Texas concerning the age at which a child may legally sit in the front seat. There are guidelines based upon the restraint systems (many restraint systems do not permit use in the front seat). It is also suggested that children under 13 should not sit in a front seat equipped with an airbag.
I'd say about 3-6 but they have to be a certain height and weight so it's different w/ every kid. Comment from Phatcharapimon : it depends on which types of booster seats; i.e. some may help safely transport "big kids" from 30-100 pounds, etc. (http://astore.amazon.com/healthy-care-booster-seat-20/detail/B004GEC8LU)
There are mainly two types of booster seats: high-back boosters and backless boosters. High-back boosters provide more support and protection for the head and neck, while backless boosters are more portable and easier to move between vehicles. Parents should consider their child's height, weight, and age when choosing a booster seat. It is important to ensure that the seat fits the child properly, with the seat belt positioned correctly across their chest and hips. Parents should also look for booster seats that meet safety standards and have been tested for crash protection.
Rhode Island and North Carolin were the two states that did not ratify the Constitution until after it became law.
An MTG booster battle pack typically contains two 15-card booster packs and two ready-to-play 30-card decks for two players to battle against each other.
The blue law consists of two places, 1. the united states and 2. canada!
Yes, it is advisable, for two reasons: 1). In most states, it is the law. 2). In a data base of many thousands of car crashes, it became obvious that drivers and passengers who wore seat belts died less often and suffered less serious injuries than their counterparts in other crashes who didn't wear seat belts.
Mendel's law of dominance states that in a heterozygous individual with two different alleles for a trait, only the dominant allele will be expressed, while the recessive allele will be masked.
Mendel's law of segregation states that organisms inherit two copies of each gene and that organism donate copies to offspring in predictable ratios.
Mendel's Law Of Segregation