1:a
2:4
Those are the answers
Anemia, because the blood does not have enough healthy red bloods cells to transport oxygen
The greenhouse gasses help increase global warming because they keep CO2 and inside of the atmosphere. Overpopulation leads to lack of resources and things like famine and poverty, while water and land pollution can lead to the pollution of fertile ground, which then goes to the food that they eat, or they can polute the groundwater or rivers and thus also poison the organisms that live inside.
Personality disorder created from a deeply ingrained and maladaptive pattern of a specific behavior that manifested over a long period of time. Including Narccistic behavior, anxiety , inferiority, paranoid behavior , etc.
Overall, people who diagnosed with personality disorder will have a very hard time functioning in society, because they have a wrong mindset of thinking but they don't feel that they have it wrong.
Based on that, it will be very difficult for them to move to a new location and start a new job ( where they have to socialize with new people, or start a new challenge)
