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A line of boys pushing eachother, with the first boy being knocked over.

Boys in line

A line of boys pushing eachother, with the first boy being knocked over.

"It is often essential that the land be compacted after it has been spaded or hoed, and some kind of hand-roller is then useful. Very efficient iron rollers are in the market, but a good one can be made from a hard cestnut or oak log." — Baily, 1898

Hand-roller

"It is often essential that the land be compacted after it has been spaded or hoed, and some kind of…

Rotary lawn mowers were not developed until there were small enough and powerful enough to run the blades at high speed.

Rotary Lawn Mower

Rotary lawn mowers were not developed until there were small enough and powerful enough to run the blades…

One sort of pump once common worldwide was a hand-powered water pump over a water well where people could work it to extract water, before most houses had individual water supplies.

Hand Operated Pump

One sort of pump once common worldwide was a hand-powered water pump over a water well where people…