Plate armour and chisel: what they have in common
- Step 1. Plate armour — evolved into — Armour. Armour moves from people to machines.
- Step 2. Armour — includes — Reactive armour. Armour.
- Step 3. Reactive armour — uses — TNT. An explosive.
- Step 4. TNT — works like — Dynamite. Two industrial explosives; TNT is safer to handle.
- Step 5. Dynamite — is used in — Tunnel. Drilling and blasting.
- Step 6. Tunnel — uses — Chisel. Hezekiah’s Tunnel was cut by hand with chisels.