DVD+R and DVD+RW formats are supported by Philips, Sony, Hewlett-Packard, Dell, Ricoh, Yamaha and others. DVD+R is a recordable DVD format similar to CD-R. A DVD+R can record data only once and then the data becomes permanent on the disc. The disc can not be recorded onto a second time. DVD+RW is a re-recordable format similar to CD-RW. The data on a DVD+RW disc can be erased and recorded over numerous times without damaging the medium. Note: DVDs that have been made using a +R/+RW device can be read by most commercial DVD-ROM players.
A Behavioral Adaptation is something an animal does-how it acts-usually in response to some type of external stimulus. Examples of some Behavioral Adaptions: 1  What an animal is able to eat. 2  How an animal moves.
In biology, an adaptation, also called an adaptive trait, is a trait with a current functional role in the life of an organism that is maintained and evolved by means of natural selection. Adaptation refers to both the current state of being adapted and to the dynamic evolutionary process that leads to the adaptation.