CLEAN : Boeing will know if wreckage from MH370: expert

The video tutorial discusses an investigation into aircraft images sent by journalists. The team identifies a flaperon from a Boeing 777 by matching its shape and connections. They analyze a reference number on the part, suggesting it might be a serial number specific to that piece. Specialists provide insights on the wreckage shells, indicating prolonged water exposure.

What was the initial step taken by the team in the investigation process?

• They visited the crash site.

• They contacted Boeing directly.

• They examined a picture sent by journalists.

• They interviewed eyewitnesses.

Which aircraft part was identified by the team?

• Aileron of an Airbus A320

• Flaperon of a Boeing 777

• Wingtip of a Boeing 737

• Rudder of a Boeing 747

What specific feature helped confirm the identity of the aircraft part?

• The material used

• The reference number

• The shape and connections

• The color of the paint

What does the reference number on the aircraft part indicate?

• The full serial number of the airplane

• The registration number of the airline

• The specific serial number of the part

• The manufacturing date of the airplane

What does the condition of the wreckage suggest about its time in water?

• It was submerged for a few weeks.

• It spent about a year and a half to two years in water.

• It was never submerged.

• It was submerged for over five years.