Ok, so fix these please.
Air is not a block, because if it would be, you couldn't move because you would be stuck in the blocks.
Axe destroys melons, pumpkins faster than a sword.
There actually are Roses in minecraft. They are called "Poppy". They were removed after the flower update and the "Rose" was called "Poppy" now.
It is indeed a block, as it occupies a space and is internally recognized as a block. It just can be walked through.
Yes, you're right. Stated in the reviews below.
They were stated in the changelog as "removed" and were officially replaced with roses.
Wow. This game is incredibly awesome!
Pretty much a rip-off. :/ But still pretty cool
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