The Great Lakes ecosystem has been severely damaged by more than 180 invasive and non-native species.
Species such as the zebra mussel, quagga mussel, round goby, sea lamprey, and alewife reproduce and spread, ultimately degrading habitat, out-competing native species, and short-circuiting food webs.
Events in the dog's environment.
The secretion by the digestive glands in acknowledgment of stimuli correlated with the ingestion of food is called Psychic Secretion. such as the appearance and smell of food, the circumstances under which it is consumed is called Psychic Secretion.
Salivating to food in the mouth is reflexive, this involves no learning. However, dogs don't generally salivate at the perception of an empty bowl or the noise of footsteps. These unusual acknowledgments fascinated Pavlov, and hence he called the dogs as “psychic secretions”.
Answer:
The assassination of Archduke Franz Ferdinand
If we're talking psychology, I would say this scenario represents Ryan saying please and thank you while receiving a pat on the back for every time he does it is an example of classical conditioning because classical conditioning is basically how a certain type of behavior is associated with a specific outcome.
Answer: Case law
Explanation: Case laws are a compilation of reported cases which forms a body of law within a certain jurisdiction. They contain written legal decisions which have been made by a court in the past, and are thus employed in making verdict on current or present cases. In case laws, judges adhere to the principle of making current decisions based on verdict passed on previous related rulings. This principle is called stare decisis. The rule of precedence is employed when security operatives or professionals form part of an investigative panel resulting in the trial of a criminal.