alleryStart learning →Which group is hit hardest by pollution?
AOnly young men
BChildren, elderly
COnly athletes
DOnly sailors
Answer & Solution
Correct answer: B. Children, elderly
Pollutants often have outsized impacts on vulnerable people such as children and the elderly.
Keep practising Pollution and Calamities
Browse all Pollution and Calamities questions for Olympiad (Class 5), or explore more Science topics.
Related questions
A hazard becomes a disaster when it strikes what?Which choice makes natural disasters worse?Which volcano rating level marks a supervolcano?A country builds desalination plants after years of very little rain. Which disaster led tLightning can harm people and places in which way?A flood is a major event only if water covers what?A river rises and covers village fields and roads. What is this event?What is a flood?