Horse racing phenomena in 1937

What is the greeting mentioned in the second section?

• Hello world

• Hello surface

• Hello everyone

• Hello universe

In the context of the video, what does 'surface' refer to?

• A new technology

• A physical object

• A geographical area

• A software interface

What is the tone of the greeting in the second section?

• Melancholic

• Casual

• Aggressive

• Formal

What is the main focus of the promising developments discussed?

• Environmental changes

• Cultural shifts

• Economic growth

• Technological advancements

Which year is highlighted for promising developments?

• Last year

• This year

• Next year

• Two years ago