Read the following question carefully: 'Have you ever seen animals around your house or school that have small babies? Write their names in your notebook.' Which process skill is assessed through this question?

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: