Answer: While Moon Butterfly was at band practice,
Explanation:
A dependent clause typical starts with the words while, when, because...
Dependent clauses cannot stand on its own.
Answer:Is invisible
Explanation:
Because you can only see his clothes
I feel like this could be brought to a matter of opinion, but the major overlying themes I’d say are pride and human limitation!
Have* this is because has* is past tense and have is more appropriate since there are multiple things you are referring too (Mercury, Venus, Earth and Mars). To be honest, these planets have a molten core.