The collection and collation of original data via direct contact with potential or existing customers. It is also called field research.
Jack is likely to be a sensation seeker. This is because Jack is constantly in need of attention a sensation or a specific feeling for the sake of achieving that feeling. He has a high level of arousal and enjoys potentially life-threatening hobbies such as skydiving, bungee jumping from bridges and swimming with sharks.
Answer: Remove oxygen
Explanation: Fire grows larger when oxygen is added, which is why in a class like science, you would throw a large blanket over the fire to suffocate it. Hope this was helpful.
Answer:
The suggestion that the prefrontal cortex, characterized as the "executive control center" of the brain, appears to be the last area of the brain to fully mature has been used as a possible explanation for why risky behavior peaks during adolescence.
Explanation:
The prefrontal cortex (PFC) is the cerebral cortex covering the front part of the frontal lobe. This brain region has been implicated in planning complex cognitive behavior, personality expression, decision making, and moderating social behaviour. The development and maturation of the prefrontal cortex occurs primarily during adolescence and is fully accomplished at the age of 25 years. The development of the prefrontal cortex is very important for complex behavioral performance, as this region of the brain helps accomplish executive brain functions.
Therefore, adolescents to not have a fully developed prefronatl cortex which can be a possible cause of risky behaviour in this age group.