The average lifespan of a lizard usually runs between one and 30 years, with a median of 10 years. Because there are over 5,000 different species of lizards, the lifespan varies from species to species.
Once you have been approved as a CDA trainer, then you can submit your CDA training for approval. Because the CDA training is a 120 hour commitment for the trainer and the participant, it is required that you have had experience teaching a long-term training over a period of time. To be eligible to submit a CDA training for approval, you must meet the following additional requirements:
First, become a registered nurse. It is not possible to become a CNA trainer unless you are a registered nurse. To become a registered nurse, you will need to complete 2 to 4 years of training in a state-approved nursing program. These programs are often provided at community colleges in addition to four-year universities.