Answer: I am the 2nd child of piper and Leo. My name is...
Explanation:
Answer:
What do you mean?what are you trying to say?
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.
<em>Bonjour,</em>
Answer:
<em>1. Hier, Elise a étudié ses maths.</em>
<em>2. Jeudi dernier, tu as été à la bibliothèque.</em>
<em>3. Hier au soir, tu as joué du piano.</em>
<em>4. Vendredi dernier, le prof a mis les devoirs dans son sac.</em>
<em>5. Le mois dernier, nous avons vu un film.</em>
<em>3. Hier, Jamila et Ahmed ont voulu aller au cinéma.</em>
<em>Bonjour ! </em>
<em />
<em />
<em>-</em>Tu "as" <em>quel âge ?</em>
- J 'ai <em>une correspondante.</em>
- Nous "avons "<em> un professeur de musique très sympathique.</em>
<em>-</em> Lucas et Chiara "ont" <em>douze ans.</em>
<em>- </em>Vous "avez" <em>un correspondant étranger ?</em>
<em>- Oui, </em>nous "avons" <em>un correspondant roumain. Il s'appelle Victor.</em>
Verbe "avoir" au présent :
<em>J'ai </em>
<em>tu as</em>
<em>il, elle, on a</em>
<em>nous avons </em>
<em>vous avez</em>
ils,<em> elles </em>ont (Lucas et Chiara = ils)
