Classify the eight planets of Earth's solar system as rocky or gaseous, according to their primary composition.
Mercury - rocky
Veuns - rocky
Earth - rocky
Mars - rocky
Jupiter - gaseous
Saturn - gaseous
Uranus - gaseous
Neptune - gaseous
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Classify the eight planets of Earth's solar system as rocky or gaseous, according to their primary composition.
### Input: 
### Response: Mercury - rocky
Veuns - rocky
Earth - rocky
Mars - rocky
Jupiter - gaseous
Saturn - gaseous
Uranus - gaseous
Neptune - gaseous