Read the dictionary entry for the word depression.

depression /di-ˈpre-shən, dē-/ noun
1. a state of feeling upset or sad.
2. a period of low economic activity.
3. a hollow space

Which definition of the word correctly fits the word depression in the following sentence?
As the ball hit the ground, it made a depression.
*
Meaning 1
Meaning 2
Meaning 3

Meaning 3