Trial and Error best describes the problem-solving approach to the concrete operational thinker because children during 7 to 12 years old think unsystematically for a solution.
Moreover, concrete operational thinkers uses several methods to solve a problem. When one method does not work, then another method is use until it satisfy the problem. This example defines trial and error method.
The answer is A. Representative Democracy
We elect senator and our representative as state and federal levels. These people that we elected will work within the government as our representation for our aspiration for the government
Weather is rain and snow climate is temperatures, mountains, deserts etc...
Answer:
A
Explanation:
Since the cost need to be at the minimum, the best option is to backup all the resources and then perform a restore in the event of a disaster.
False because federal laws are more superior
