If you had no knowledge of the subject then According to the American Academy of Pediatrics (AAP), children and infants are among the most susceptible to many air pollutants- this claim should be the most credible.
Option: 2
Explanation:
If a person do not have any knowledge about environment related matter but have to believe some stement only by some common sense then the given context that according to the American Academy of Pediatrics children and infants are among the most susceptible to many air pollution.
It is because children and infants have much less immunity power in comparison with adults. They are more prone to attack by diseases. Polluted air consists of harmful gases which affect child's health. As it is a report of doctor's organization that's why its reliable more.
Answer:
Explanation:
scarcity matters because it means a certain place is overpopulated and havent got enpugh food for the people. Its a shortage of goods and supplies, therefore, making it hard to live in such conditions. Scarcity causes people to have to forage and fend for food sometimes even plummage and steal from others to survive. With scarcity people fight to fend for themselves and their families. Scarcity is vital because having a scarce amount of food and supplies means many people couldnt survive without those neccesities.