Population ____1____ is one of the most serious problems of the world today. Studies ____2____ in this area suggest that the world population is further likely to increase by a few more billions. According to many environmental scientists, ecologists, researchers, and other intellectuals, the rise in the population will lead to several ____3____ consequences. Most significantly, the increasing number of people will ____4____ more water, more food, and more energy ____5____ to survive.
Choose the word which fits in the blank labelled 3 and gives appropriate meaning.
- Ajoyful
- Bunpleasant
- Cpleasant
- Ddelightful
Solution & Step-by-step Explanation
Since population explosion is referred to as "one of the most serious problems," its consequences are bound to be bad or negative. Unpleasant is the only negative word among the options that describes these negative consequences accurately.