Try a chopped banana, a cored and sliced apple, a peeled kiwi, a handful of strawberries and some sliced mango.
Apple candles can be used to surround a fruit bowl, or a large fresh apple can be partially cored to create a fun, fragrant candle holder.
Therefore for balances of precision the end knife-edges are fixed on the top of the beam so as to present a continuous unbroken knife-edge, and the fulcrum knife-edge is also made continuous, the beam being cored out or cut away to admit of the introduction of the stand bearing.
This may go some way to explain the partial drift cover in the region and the widespread occurrence of rock cored drumlins.
Even the simple elements of rivets and bolts have produced immense developments since the days when bolts were made by hand, holes cored or hand-drilled, and rivets formed and closed by hand labour.
