The first mobile phone call was made in:

• Japan

• Germany

• The United States

• South Korea

How heavy was the first mobile phone?

• 200 grams

• 500 grams

• About 1 kilogram

• Less than 100 grams

What did early mobile phones NOT have?

• A screen

• A battery

• A keypad

• A camera

True or False: In the 1990s, some people used mobile phones just to show they were rich.

• True

• False

Which of the following was one of the first things people used mobile phones for, besides calling?

• Playing music

• Sending short text messages

• Reading the news

• Shopping online

What was the first text message?

• "Happy birthday!"

• "I love you!"

• "Happy New Year!"

• "Merry Christmas!"