When a person or animal learns to associate a neutral stimulus with a meaningful stimulus, gradually responding to the neutral stimulus in the same way as to the meaningful one, they are exhibiting . Group of answer choicesclassical (or respondent) conditioning

Classical conditioning

Explanation:

Classical conditioning is used in learning process in which external or neutral stimulus is connected and linked with biological and meaningful stimulus is known as classical conditioning.  Due to associated and linkage whenever neutral stimulus appeared, human and animal response through biological stimulus this is because human and  animal mind learn that condition before.  

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.