Syntax query

I was wondering if someone in this forum could check the answers for the task and tell me if I answered them correctly:

Identify the following elements in the sentence below

Question 2

Did the first clown in space squirt the moon with water from a joke flower?

1. the verb and its arguments

Verb: squirt

Arguments:

the first clown in space

the moon with water from a joke flower

1. adjuncts

Adjuncts:

with water from a joke flower

1. what is the semantic role of water

Role: Circumstantial, instrument.

1. the mood of this sentence

Mood: Interrogative

I would be immensely grateful for your feedback!