How many of these examples of collisions, assuming they occur over a short period of time?
A giraffe chewing a leaf.
A dog scratching on the door.
A log burning
Assuming all these actions occur simultaneously, there would be a total of three collisions.
The answers are
None of these
A giraffe chewing a leaf and a dog scratching on the door.
A dog scratching on the door and a log burning.
I apologize for the confusion. Based on the information provided, there would be two collisions:
1. A collision between the giraffe and the dog when the dog scratches on the door while the giraffe is chewing a leaf.
2. A collision between the dog and the log when the dog scratches on the door while the log is burning.