NDA2020General AbilityEnglishActual
Select the option that is opposite in meaning to the underlined word. Scientists are concerned whether the oceans and land biosphere will take up as much carbon in the future as they presently do.
Options
- Aworried
- Bindifferent
- Ccurious
- Dpuzzled
Correct answer
B. indifferent
Step-by-step solution
Concerned means feeling or showing worry or solicitude; its antonym indifferent means marked by a lack of interest.