The Mystery of the Flannan Isles Lighthouse Keepers

What is the main question being explored in the video?

• How to build a lighthouse

• The history of the Outer Hebrides

• Why sailors fear the sea

• How the Flannan Isles lighthouse keepers disappeared

Where is the Flannan Isles Lighthouse located?

• In the English Channel

• Near the coast of Wales

• Off the coast of Ireland

• In the Outer Hebrides, Scotland

What unusual finding did Moore discover inside the lighthouse?

• The clocks had stopped

• The logbook was missing

• The light was broken

• The doors were open

What was the conclusion of the Northern Lighthouse Board's investigation?

• The keepers left voluntarily

• The keepers were rescued by a passing ship

• The keepers were abducted by aliens

• The keepers perished at the western landing

What was the condition of the western landing?

• It was in perfect condition

• It was damaged by storms

• It was covered in ice

• It was completely destroyed

What did the missing oilskins suggest?

• The keepers went swimming

• The keepers left in a hurry

• Two keepers went out into a storm

• The keepers were abducted

What supernatural theory was suggested about the disappearance?

• They vanished into thin air

• They were taken by a ghost ship

• They were abducted by aliens

• A sea serpent took them

What was one of the more violent theories about the disappearance?

• They left to start a new life

• They were taken by a ghost ship

• A storm swept them away

• A fight led to all falling into the sea

What was the Smalls Lighthouse Tragedy?

• A keeper went mad after his colleague died

• A lighthouse was destroyed by a storm

• The lighthouse was haunted by ghosts

• A ship crashed into the lighthouse

Why were three keepers required at lighthouses after the Smalls Lighthouse Tragedy?

• To keep the lighthouse clean

• To maintain the lighthouse structure

• To prevent isolation-induced madness

• To ensure the light was always on