Multiple choice

Science and technology have been developed during the last:

  1. 100 years

  2. 200 years

  3. 500 years

  4. 700 years

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Industrial Revolution, which triggered the modern explosion of science and technology, began roughly in the mid-18th century, placing the most significant developments within the last 200 to 250 years.