Number 1 is C
number 2 is B
I suppose it would be B as a storm would wash away the footprints and all of the evidence, even the scent possibly.
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).
<span>Sentence
..........................</span>
1. AGORAPHOBIA
2. AGORAPHOBIA
3. NYCTOPHOBIA
4. MONO-PHOBIA
5. TRYPANOPHOBIA
I’m not sure if thats the answer you’re looking for but all of those answer are from g0ogle :))
