Think about the activities that most probably happen at a birthday party. Write any two activities that can be reversed and any two that cannot be reversed. Reversible activities 1.________________________________________________________________________________ 2._________________________________________________________________________________ Irreversible activities 1._________________________________________________________________________________ 2.__________________________________________________________________________________
Answers
Answer: 2 ACTIVITIES THAT PROBABLY HAPPEN IN A BIRTHDAY PARTY ARE
1. CUTTING THE CAKE
2. GIVING GIFTS
2 - REVERSIBLE CHANGES
1. WATER CHANGING IN ICE
2. POPSICLE INTO JUICE
2 - IRREVERSIBLE CHANGES
1. FRYING EGG
2. AUTUMN LEAVES COLOR CHANGE
Explanation: YOU CAN MAKE IT MORE ELABORATED
Answer: Reversible activities: Pouring of juice into a glass, Wearing of a birthday hat
Irreversible activities: Popping of a balloon, Cutting of a birthday cake
Explanation: If you want to know whether an activity is reversible or irreversible, just think that you have replayed the activity backwards like in a movie. Is it practical and possible? If yes, then it is a reversible activity. If no, then it is an irreversible activity! If you understand, please rate me!