social studies HW

30 years ago, people didn't have cell phones like we do now. I'm very thankful that we do have cell phones now because now i can communicate my parents incase i have to stay after school. Another reason why i'm thankful that we have cell hpones now is if I get lost in a store, i can call my parents and find my way back to them. If I need to call someone other then my parents at somewhere there isn't a phone (ex. a playground), i can use my cell phone. Now that cell phones are easier to use, even my grandmother and grandfather have cell phones. If we didn't have cell phones, i don't know what we would do.