Omar studied vocabulary by writing each word five times. His friend only read the list once. On the quiz-Omar scored much higher. Why did Omar score higher?

Marcus checked the weather before leaving for school. Even though the sky looked clear, he packed a raincoat in his bag. Later, dark clouds rolled in and students without jackets had to wait inside. Why did Marcus bring a raincoat?

Elena left chocolate in her locker near the gym heaters. Later it had changed shape and stuck to the wrapper. Why did it change shape?

Landon saved his allowance for months to buy a new bike. When he finally had enough money- the price had increased. Why couldn’t he buy it immediately?

Jonah studied quietly at the kitchen table-but his siblings were playing loudly nearby. Eventually- he moved to another room. Why did Jonah move?

Julian left his sandwich on the picnic table and went to play soccer. When he returned, crumbs were scattered everywhere and birds were nearby. What most likely happened to Julian’s sandwich?

Diego placed ice cubes in two cups of water. One cup was left in the sun-the other in the shade. After an hour-the sun cup had no ice. Why did the ice melt faster?

Isabella practiced her speech in front of a mirror many times. During the presentation, she spoke clearly and didn’t look at her notes once. What helped Isabella during her presentation?

Aiden left his laptop unplugged while playing games for hours. Suddenly- the screen went black. Why did the screen go black?

Marcus turned off his alarm and went back to sleep. When he woke again-the bus had already left. Why did Marcus miss the bus?

Maya filled her car with gas but ignored the low tire pressure warning. During the trip-the car felt unstable and she had to stop. What caused the problem?

Noah brought a heavy backpack filled with unnecessary books. By the end of the day- his shoulders hurt. Why did his shoulders hurt?

Zara practiced speaking in front of friends before the debate. During the debate- she felt confident and calm. What likely helped Zara stay calm?