Railroad
Time zones
Light bulbs
Random
100

What day or years that cities all across the United States reset their clocks to match the new time zones?

On November 18, 1883.

100

When there were no time zones, what did people use to check the time?

Sun

100

Who created light bulbs?

Thomas Edison

100

Which country produces the most copper?

America

200

These two engines, nicknamed “Jupiter” and what is the second engine name.

Engine 119

200

How many hours is Thailand from Korea?

2 hours

200

when was Thomas Edison died?

October 18, 1931

200

What continent is Monaco in?

Western Europe

300

There are many passenger transports in different cities. Since which decade?

During the year 1920

300

How many time zone in USA?

6 time zones in the US main country.

300

In what year did Thomas Edison reveal his newest work?

In 1879

300

What chapter “Victoria’s England” are?

(Don’t open the book)

Chapter 1

400

A last gold spike sent by who?

Newspaper in San Francisco, California.

400

What time zone is Thailand  in?

Indochina time

400

Finally, how many minutes can his light bulb last?

Fifteen hundred hours before the filament burned out.

400

What chapter Rails,Zones,and Bulbs are?

Chapter 8

500

Two silver spikes donated by who?

The state of Arizona and Nevada.

500

What is time zone means?

Time for each area

500

What day and year that Thomas Edison was born?

February 11,1847

500

The Tricolor flag (Thai flag) was first used during which reign?

King Rama 6

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