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What else can I help you with?
What is something the Earth cant live without?
Gravity
Why do you need the core?
To live; gravity pulling us down
How do you distinguish between a want and a need?
if you want something you do not need it to live if you need something you use it to live like you need oxygen but you do not need to play a video game.
How is need different from want?
need is something you have to have to live
How fast does something need to be to escape the gravity of a black hole?
In order to escape the gravity of a black hole, an object would have to travel faster than the speed of light - something that is impossible.
What do you need to take to live on mars?
something
Who was the first person to observe that gravity existed?
The first person to watch something fall. OR The first person to live.
Why do plants need leaves to live?
Something like they need leaves for photosynthesis
What is the salinity that starfish need to live in?
35 parts per thousand, or a specific gravity of 1.025, approximately.
Do nitrogen need bacteria why or why not?
I believe not because they are living things and need oxygen instead or they only need something to live in to reproduce and live.
Where does stephenswodadancer live?
That's something you don't need to know..........
What does gravity have to do with acceleration?
there are about three answers for this but it depends on the view of the question..when something is falling due to gravity its accelartion speeds up.. the more gravity on something then the slower it goes.. the less gravity on something it will go faster.. hope this helped!!
