Nicotine. Nicotine is the drug found in tobacco which vaporises into smoke when tobacco leaves are burnt. In its pure form it is a rapid acting, extremely toxic drug, that has often been used as an agricultural insecticide.
Report Abuse. First, make sure the car seat is a rear/forward facing car seat. Most infant car seats ARE NOT forward facing. (Infant car seats are the ones that you can remove the seat from the base.) If it is a forward facing car seat, then the baby needs to be 1 year old.eport Abuse. First, make sure the car seat is a rear/forward facing car seat. Most infant car seats ARE NOT forward facing. (Infant car seats are the ones that you can remove the seat from the base.) If it is a forward facing car seat, then the baby needs to be 1 year old.
One carseat might last a child a year longer then another carseat even though they both may have the same exact top slot measurement. Variations in seat shapes, recline levels and padding can all play a role in determining how long a child might fit in a particular carseat.