Answer:
They don't forget.
What is sacred, holy, female, and noisy?
I have a long neck and spots on my body. I am the tallest animal on land. What am I?
When it was young, it had a tail. When it grew up, it had knees
The strangest creature you'll ever find: Two eyes in front and many many more behind.
I hold two meanings. With one I may be broken, with the other I hold on. What am I?