Respuesta :
Answer:
sentences 2,3, and 5
Explanation:
You can run a test to see if it is true or not for the correct answers.. You cannot test a planets feelings. They do not have feelings. Also, prettiest planet is an opinion. There is no wrong or right with that. Hope this helps.
Answer:
How long is a day on Neptune
What is the composition of Jupiter's atmosphere
Which planet has the most moons?
Explanation:
Sentence option one is not a testable hypothesis because the answer would be an opinion. Sentence option 4 can not be tested because planets do not, and can not have opinions.