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Lesson by LessonUp Inspiration
This lesson contains 6 slides, with text slides.
Interactive images
Learning Technique
Click on the hotspots to learn more about the planets.
Our solar system
Earth: Earth is composed of two-thirds water and one-third land. As far as we know, this is the only planet where life is possible.
Venus: Venus is located in the 2nd row towards the Sun, at a distance of just over 108 million kilometers from the Sun.
Mars: The rocks on Mars contain a lot of iron. The iron has oxidized, causing it to rust. Rusty iron has a red-brown color, which is why Mars has its red appearance.
Uranus: On a clear night, you can see Uranus from Earth.
Jupiter: Earth fits into Jupiter approximately 1300 times, but because it is mainly composed of light gases, the planet weighs only 318 times as much as the Earth.
Saturn: Saturn, the second-largest planet in our solar system and the sixth one from the Sun, is the farthest planet that we can see without a telescope.
Neptune: It is located at about 4.5 billion kilometers from the Sun, which causes freezing temperatures of around -200 degrees Celsius.
Pluto: Pluto was originally considered a full-fledged planet, but it was reclassified as a dwarf planet in 2006.
Sun: The sun is not a planet but a star, a burning gas sphere. Its radiation makes life on our Earth possible. It is also the closest star to Earth.
Mercury: The planet Mercury is named after the Roman god of trade and profit. Mercury is the smallest planet.
What would space sound like? It is certainly not quiet! Researchers have collected sounds from planets. And they sound a bit scary...
Mysterious ninth planet? In 2016 it was announced that there might be a ninth planet! This planet is said to consist mainly of ice and is about 4 times the size of Earth!
Sandbags were filled with earth and mud to protect the soldiers.
When the war started food supplies were still sufficient for all soldiers, but as the war went on, there was less and less (good) food.
When soldiers were not fighting, they often used to play cards.
The soldiers suffered greatly from vermin such as rats and fleas. Some soldiers spent the time between battles killing rats.
Not only did the dogs keep the soldiers company, they also delivered groceries between trenches.
Soldiers could often sleep only during the day, because the night was a good time to spy on the trenches of the enemies.
With a periscope, the soldiers were able to see the enemy without risking their lives. A periscope works with two lenses.
Thousands of letters and diaries of soldiers from the First World War have been preserved. These are important and valuable sources of information.
For the safety of the soldiers, the trenches weren't shaped in straight lines. They had corners.
40,000 km of trenches were built between the North Sea and the Swiss border (Western Front).
In four years, the area between the trenches has changed completely. It has become a no-man's-land.
360˚ video of the trenches in World War 1
While checking out the video you can look in all directions! Give it a try!
Guarding the trenches was one of the most important responsibilities. There were very severe penalties for falling asleep during guard duty.
Besides fighting and keeping watch, there were plenty of other annoying jobs to do in the trenches, such as refilling sandbags, repairing barbed wire or emptying the latrines (toilets).
main road
crossroads or junction
to cycle
The bus is public transport
cycle path
traffic light
pedestrian
You pay a fare for the cab
les baskets
le T-shirt
la montre
le chapeau
le legging
le sweat-shirt
le top
le pantalon
les chaussures
le jean