Answer:
♡ hi fairy ♡
-- The Earth's rotation is gradually slowing.
The Earth was once believed to be the centre of the universe.
Earth has a powerful magnetic field.
There is only one natural satellite of the planet Earth.
Earth is the only planet not named after a god.
The Earth is the densest planet in the Solar System.
~ madeline
✧･ﾟ: *✧･ *:･ﾟ✧* ✧･ﾟ: *✧･ *:･ﾟ✧* ✧･ﾟ: *✧･ *:･ﾟ✧*
Explanation:
it take 24 hours to rotate fully
Answer: A device that uses infrared sensors.
I'm just in jss2 but I read physics. this is what I think
Answer:b
