1. A pronoun which points out a particular person, place, or thing - demonstrative pronoun
2. A pronoun that relates an adjective clause to the word it modifies - relative pronoun
3. A pronoun used when asking questions - interrogative pronoun
Nicole discovered the key to the hidden garden and opened the door.
First identify the verbs.
Nicole discovered the key to the hidden garden and opened the door.
To find the direct object of <em>discovered</em>, ask <em>what</em> Nicole discovered, she discovered "the key". Note that "to the hidden garden" qualifies the key, so "the key to the hidden garden" could be the complete word group. You will find out when you click on it, either just "the key" or the complete word group.
To find the direct object of <em>opened</em>, ask <em>what</em> Nicole opened, she opened "the door".
<span>She is a righteous and stubborn woman who believes in securing what is due to her.</span>