केरल में खाया जाने वाला एक लोकप्रिय खाद्य पदार्थ 'टैपिओका' निम्नलिखित में से किस अन्य नाम से भी जाना जाता है?

Prolonged occupational exposure to excessive noise from heavy machinery without hearing protection causes noise-induced hearing loss. Excess noise is categorized as a:

Long-term exposure to indoor air pollutants, such as smoke from burning biomass fuels, significantly increases the risk of developing chronic respiratory conditions like: