The document that's created by a society to define and organize its government is called a social contract and the constitution. In both, you define how the government looks like and what the government will do in order to ensure the society to function normally.
Answer:
seek for permission from the local government or educate the public about your school program
Answer:
A half second before the food
Explanation:
According to the Pavlov's dog study, a conditioned reflex can be taught to a subject through presenting it in an appropriate manner. This process of presenting the stimulus at certain conditions or scenarios is known as conditioning. Here, the process of conditioning can be achieved if the dog is presented with light immediately before the food is presented. This way the dog will salivate to the light thinking it is a signal of getting food. Hence, the correct answer is that the light should be presented immediately before or a half second before the food so that the dog is conditioned to salivate to a light.
I will explain in an example a good change would be A group of kids planting trees this could make a food source for plant eating animals and it also would create more oxygen
A harmful one would be cutting down trees to make a new mall, This is the exact opposite of the one above, less food for plant or leave eating animals and less oxeygen