The piano could only be played with 12 fingers, which is rare because humans normally have ten fingers.
Answer:
An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers. Tiny organisms that live in the ocean are autotrophs. Some types of bacteria are autotrophs.
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Answer:
all are true
Explanation:
this is because middle ear start from the ear drum,,,and all those are associated with ear ossicles.
Explanation:
When water turns to ice, it expands/contracts
The (molecules) in water is more tightly packed than in ice, so water has greater density than ice. Don't let the fact that ice is a solid fool you!
