A free-trade zone is by definition “a place where trade is left to happen without tariffs(tax on imports/exports), quotas, or other restrictions”. An example of a free-trade zone is the European Union. There are no tariffs, quotas, or other restrictions placed on trading within the EU countries (they even share a currency). This allows for them to place products at a cheaper price for good quality and still get enough money to grow wealth within the different countries.
Without any information i would say the industrial revolution and the pollution that occured because of it
Answer:
Coral reefs ecosystem : It is a type of ecosystem which is present inside the ocean water. It is made up of coral, sponges and crustaceans etc. It is very important to conserve biodiversity of marine because more than twenty five percent of marine animals are live there.
Answer:
signal detection theory
Explanation:
Signal detection theory is the concept of using the intensity of a stimuli to detect the intensity and psychological state of a person.
Therefore, the reality that stress increases sensitivity to faint pain stimuli is important to a student's understanding of signal detection theory because attention is called to things based on their intensity.
