Both the Mississippi River and the Colorado River have a huge impact on the lives of millions of Americans. While there have been severe droughts leading to a lack of drinking water, there have also been floods because of quickly melting snow.

To get from eastern Long Island to the city, travelers and commuters have to go through Queens, so this borough naturally became a very important transit hub, with Jamaica at its center. It also became crisscrossed with many expressways for vehicles.

With the new “BetterBag” company gathering momentum and gaining publicity, an unexpected call arrives for the team: It’s Vivienne, the demanding boss who made them want to leave their jobs in the first place. As it turns out, she has an interesting proposition for them!

Having explored the Bronx and Brooklyn, Sigrid now tells us all about Queens, which is geographically speaking the largest of the 5 boroughs of New York City.

Michael Jordan’s legendary slam dunk from the free throw line has been calculated at 0.92 seconds of pure hang time. But how many seconds could Jordan have gotten if he did the same jump on Mars? Or Jupiter?

Annette has been creating videos for Yabla for a while, and in this video, she shares her story. Yabla became an important part of her life, and inspires her to learn languages in a natural and effective way.

When the team realizes how many bags they need to sell, they’re daunted by the scale of the task. But with a pep talk from Bridget and the help of lots of useful technology, they are soon well on their way to success.

The Underdogs are back in business—small business that is. Escaping from Vivienne and the terrible working atmosphere of her company, the team finds out how to spin an idea into a product, and a product into a company.

The Twix confectionary bar consists of two identical pieces that are both equally tasty. And for hungry bears in the forest, two identical-looking campers have a very similar appeal!

Abi opens her picture dictionary and introduces us to some useful vocabulary pertaining to houses. In particular, she focuses on the outside areas surrounding the house and various tools.

In the last part of Jeffries' speech, he goes through the letters of the alphabet with pairs of words (with rather opposing qualities) in order to describe some principles of the Democratic Party. The speech is affectionately known as the ABCs of Democracy.

Autumn arrives, and the bison rut draws to an end. For many animals, this is a time of quiet preparations. They are getting ready for the hardships of another winter as the cycle of the seasons continues.

Sigrid focuses on three topics that Hakeem Jeffries discussed in his speech, and how he had fun with words while getting his point across. She explains some of the terms you might not be familiar with and presents the first segment of the speech.

Abi has found a special dictionary that she hopes will help her friend learn lots of new vocabulary. Picture dictionaries are not ordered alphabetically, but instead organized by theme.

The height of summer brings striking rainbow colors to one of Yellowstone’s hot springs. This is also the peak of the bison rut, when the park’s muscular bulls challenge one another for the opportunity to mate.