Could you give us more information on the question? What book is this from
Answer:
Paul Revere's friend will send a secret signal to inform him of the British army's plan.
Answer:
and she said she said she's from Hawaii do you know how to speak Tagalog tang1na merlts
Intrinsic motivation is a motivation "from inside", with internal, rather than external awards.
Three of the things you mentioned have an external reward: the 500 Dollar prize( first option), the credit (third) and the hope of winning a blue ribbon (the last).
Only the second one has an intrinsic motivation: that you will be happy about performing this song (feeling proud of yourself, etc).
A concrete noun employs the senses of sight, touch, hear, taste, and smell. So: Bible, lamb, and tooth
