Need help ASAP , The blue boxes are the answers for the whole pic and I need to put them in order

8) this map shows the population density of india. the redder the area, the higher the concentration of the population. which is the most likely reason for the high population density in the northeastern part of india? a) there is little pollution there b) the ganges river is in the region c) most of the factories are located in that region d) most people want to live close to the himalaya mountains

People are willing to pay more for a diamond than for a bottle of water because

What is a basic principle of the declaration of independence