(a) Clothing - (ii)
Clothing is made of wool and nylon.
(b) Green revolution – (iii)
In the late 1960s, there was a Green Revolution. It was linked to fertilisers, pesticides, chemical use, and improved irrigation.
(c) Building materials - (iv)
Mortar is a paste formed of cement that is used to connect building blocks like bricks and fill gaps.
(d) Commodities of daily use - (i)
Toothpaste and cosmetics are goods that we use on a regular basis, such as brushing our teeth or applying cosmetics to improve our appearance.