Each year, many hurricanes (or cyclones) occur on our planet, especially between June 1st and November 30th. Some of them make landfall on coastal regions, sometimes leaving behind both victims and damaged areas. Here are some activities to do in class, to understand this weather phenomenon and its consequences.
This is a historic moment for astrophysicists. On May 12, 2022, the very first image of a supermassive black hole located at the center of our galaxy, the Milky Way, was officially unveiled. It is called Sagittarius A*, after the constellation through which it is observed - but not with the naked eye, since a black hole does not emit light! This is quite a scientific challenge!
In the following activities, we learn about Mark Zuckerberg and imagine the back cover of his biography. And since we're talking about applications that are used by young and old people alike, we look at the app design process while keeping in mind the importance of an inclusive design.
The monarch is a magnificent black and orange butterfly; actually, it is one of the biggest diurnal butterflies in Canada. You may have seen one before since they fly around houses collecting nectar from flowers. However, if you were born 20 years earlier, you would have seen many more. In 2003, the monarch was already considered an at-risk species, but with a population decline of 90%, it has been an endangered species sin 2016. The climate changes, the use of pesticides and the destruction of its natural habitat lead to its demise .
Last December, in the city of Wuhan, China, a virus usually linked to animals was transmitted to a human for the first time. The coronavirus COVID-19 comes from the same family of viruses that usually affects the respiratory tract. It is in the same family as the common cold, the flu, and other more serious respiratory illnesses. When humans are infected with COVID-19, they experience symptoms such as fever, coughing, and difficulty breathing similar to pneumonia.
