These minors may perform the same work that adults would do. Often being underpaid, however, they contribute little to the family income.
एक ट्रेलर को, जो ५०० किलो [१,१०० पौंड] तक का वज़न उठा सकता है, खींचते हुए यह रोबोट १४ किलोमीटर [९ मील] प्रति घंटा की गति रखता है । ”