QUES:
The girl shared her lunch with her friend.

What is a plausible cause?

ANS:
Her friend forgot to bring his lunch.


QUES:
The photographer got the child to smile.

What is a plausible effect?

ANS:
The photographer quickly snapped the child's photo.


QUES:
My foot went numb.

What is a plausible effect?

ANS:
I shook my foot.


QUES:
A water pipe in the house burst.

What is a plausible cause?

ANS:

The pipe froze.