Answer: False
It is unclear what the effect of the environment is on a child's IQ. While some scholars argue that IQ is innate, some others believe that a child's IQ is dependent on his context. Regardless of whether this is the case or not, a child raised in substandard conditions will either see a decrease in his IQ, or will experience no change. He will not experience an increase in IQ.
Answer:
D. generally much more expensive to produce than water produced using other methods
Explanation:
Producing freshwater through desalination usually being done for water that's taken from the sea. The water from the sea contains high amount of sodium, which will be unconsumable before we extract the sodium content. Desalination is the term for the process to extract that sodium.
This process is expensive. Typically, The desalination process could cost the producer around $0.13MM to $0.40MM per thousand 
/day. Taking fresh water from other sources (such as clean river) will completely overlook this additional cost.
Our tendency to believe we know more than we do illustrates is <u>"overconfidence".</u>
Overconfidence alludes to a biased method for taking a gander at a circumstance. When you are overconfident, you misinterpret your esteem, sentiment, convictions or capacities and you have more certainty than you should given the target parameters of the circumstance.
Overconfidence can make a man encounter issues since he may not plan appropriately for a circumstance or may get into a perilous circumstance that he isn't prepared to deal with.
