Daphne wrote a speech about equality that included relevant historical quotes, and Aayna wrote a speech about equality that included definitions of important vocabulary. Based on this scenario, which speech is more effective?

Aayna's speech is more effective because it is about equality.
Daphne's speech is more effective because it states the topic.
Aayna's speech is more effective because it includes important vocabulary definitions.
Daphne's speech is more effective because it includes relevant historical quotes.

I would say that Daphne`s speech is more effective because it states the topic.

I hope this helps you

is this multiple choice?

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."