Problem: Last Thursday Kayla and I had appointments to get our hair done . We had two different goals in mind . Kayla wanted to get a perm and add some curl to her hair . Though she would n't let me take the camera and get pictures of the process , she did have a fun photo shoot with me today .

What do we know about Kayla 's hair before she got her hair done ?

A: She had straight hair .

Problem: We did n't know what was down there or why we were so afraid , but we knew our fears were warranted We were brave , once ; high on the candy that we kept , hidden , stock piled under our beds . We stood , hands clasped so tight my fingers felt like they were melding into hers . Cara knocked , she was older .

Why may Cara have knocked ?

A: She was the elder .

Problem: I did it - I completed my long , long walk along the Thames Path ! It was really tough and there was more than one moment yesterday afternoon when I was seriously considering if I could get away with catching the bus but I made it all the way to the Thames Barrier . The excitment of it being the last day really got me going in the morning and I was whizzing along but it did n't last and by the time the sun was high in the sky I was too hot and too tierd and really struggling .

Why would the writer complete a long walk along Thames path ?

A:
Because they wanted exercise .