Context: My son Alexander and I arrived home on Wednesday evening ( Apr 26 ) to see a blue jay trying to grab branches from the plum tree in our front yard . The jay ( I assumed it was a he ) tried unsuccessfully a number of times and then started a call deeper than the regular call . His mate joined him .

Question: Why would the blue jay be out in front of the home ?
Options:
0. None of the above choices .
1. The home had a bird house .
2. The home had a bird feeder .
3. The home had a fruit tree .
Answer: 3

Question: Why would the blue jay be out in front of the home ?
Options:
0. The home had a tree in the lawn that had a favorite food of the bird .
1. The home had a bird feeder .
2. None of the above choices .
3. The home had a bird house .
Answer: 0