In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.

Q: Iziqwalaselo ezimbalwa kuyindalo yamaza

A: A few remarks on the nature of waves.
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Q: Ivili lisetyenziswa xa kukho imfuneko.

A: The wheel is used as necessary.
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Q: Ungenelelo olukhulayo lokufezekisa intsimbi nge-aluminium nemithetho yogcino lwempahla esetyenziswayo ngamazwe oshishino amaninzi esenzela izizathu ezininzi ezizaku phuma kurhwebo oluthe chatha lolwandle.

A:
The increasing substitution and complementation of iron by aluminium and the stock-piling policies undertaken by many industrialised countries for various reasons will result in a further increase in seaborne trade.
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