According to Newton's third law of motion, when air is pushed back out of the balloon (out of the end through the opening), there must be an equal and opposite reaction force pushing the balloon forward (the end opposite the opening). When you let a balloon go on its own, it tends to fly randomly around the room, and is nearly impossible to steer. However, when you attach the balloon to a car, you can harness the energy of the balloon to propel the car. The engineering objective in this project will be to design, build and test a car that it is powered by nothing but a balloon. You want to design your car so that it can travel the greatest distance as far as possible.
You would use the word "aquatic" as an adjective in a sentence when you want to describe something as pertaining to water since "aquatic" when used as an adjective means "relating to water."
<em>Bonjour,</em>
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<em>1. Jeudi soir, je veux aller en ville.</em>
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<em>2. Tu veux aller à la piscine avec moi ?</em>
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<em>3. Il veut sortir le soir.</em>
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<em>4. Veux-tu aller à la patinoire vendredi soir ?</em>
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<em>5. Veux-tu jouer au foot ?</em>
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Verbe "vouloir" au présent :
<em>je veux</em>
<em>tu veux</em>
<em>il,elle, on veut</em>
<em>nous voulons</em>
<em>vous voulez</em>
<em>ils,elles veulent</em>
The word compris in means to understand
