The day the construction of Hoover Dam began – level 3


On July 7, 1930, the construction of the Hoover Dam began. It was built on the Colorado River, between the states of Arizona and Nevada. It was constructed to provide irrigation water and hydroelectric power for the surrounding states.

The construction of the dam was a massive engineering feat that involved thousands of workers and took five years to complete. At its peak, over 5,000 people worked on the dam.

The construction of the Hoover Dam was a dangerous job, with over 100 workers losing their lives during the construction process.

The Hoover Dam is made of concrete and stands 221 meters tall, making it one of the tallest concrete dams in the world.

Difficult words: irrigation (an activity of providing water to land), hydroelectric power (electricity made by using water in a dam), feat (an impressive accomplishment), concrete (very hard building material).

What lasting legacy did the Hoover Dam leave on the American landscape?


Days in Levels is designed to teach you 3000 words in English. Please follow the instructions

How to improve your English with Days in Levels: 


  1. Do the test at Test Languages.
  2. Go to your level. Go to Level 1 if you know 1-1000 words. Go to Level 2 if you know 1000-2000 words. Go to Level 3 if you know 2000-3000 words.


  1. Read two new articles article at Days in Levels every day.
  2. Read one previous article too and check if you remember all new words.


  1. Listen to the new article and read the text at the same time.
  2. Listen to the new article without reading the text.


  1. Answer the question under the new article and write your answer in the comments.


  1. Choose one person from the Skype section.
  2. Talk with this person. You can answer questions from Speak in Levels.