1.economy and exporting materials
2.need more information
3. it increased in the south because crop grow was more popular in the south because they had better climate
Secondary reinforcers are learned or conditioned. An example of a secondary reinforcer is grades or money. Secondary reinforcers are learned and are reinforced by the continual use of the reinforcer. Primary reinforcers are biological and include food, drink, and pleasurable activities.
The JL Group is in the process of creating dynamic Web pages to poll politically aware young adults. They are interested in creating scripts that are compatible with many types of databases; therefore, they decide to use the PHP language.
<h3>What is the PHP language?</h3>
This is the term that is used to refer to the programing language called PHP. Thgis language is used to send certain commands to the computer in order to have it carry oit certain tasks.
The PHP is an acronym for what is known as Hyper text preprocessor. This language helps to write scripts that are used to carry out functions such as web development and also app developments.
It is a general purpose language that also helps in the creation if general user interfaces.
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