MAC1_Lesson25

Which scientist discovered the radioactive element radium?

• Isaac Newton

• Albert Einstein

• Benjamin Button

• Marie Curie

What Galileo invented?

• Barometer

• Pendulum clock

• Microscope

• Thermometer

In which decade was the telephone invented?

• 1870s

• 1860s

• 1950s

• 1910s

When was the first lawn mower invented?

• 1830

• 1850

• 1930

• 1940

Who had an explosive idea and first patented DYNAMITE?

• J. K. Rowling

• A. Nobel

• G. Fawks

• W. Bickford

Who is the only U.S. President to invent and patent something?

• Abraham Lincoln

• Theodore Roosevelt

• Thomas Jefferson

• Rutherford B. Hayes

Where was the yo-yo invented?

• France

• United States

• Philippines

• England

When were bar code scanners invented?

• 1940s

• 1950s

• 1970s

• 1980s

In which decade was the Internet first implemented?

• 1940s

• 1950s

• 1960s

• 1970s

When was Coca Cola invented?

• 1846

• 1856

• 1876

• 1886