Is rocking in toddlers a common symptom of autism?
Is there anything that can be done to prvent rocks from hitting the windshield?
What information can you provide me on building a rock patio?
What is so special about Brimham rocks?
What kind of rock has a dark green color?
What kind of rock is dark turquoise with a bit of black and white?
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science
Question by KatW (85)
I'm trying to help my son with his science homework.
Answer by Aral (184)
There are several types of volcanic rock, but they often have a very fine grain to them with lots of tiny holes inside.
Answer by Anonymous
I am wearing Volcanic rock!! the rock is called obsidian it is like hard glass but black ok ok ok ok
me again mate the good answer is found in Wkiansweres please reply al right! cheers :-) miss happy
Well mate I am trying to find this out for my science BTEC (tell your son not to chose BTEC cause universities won't let them so GCSE is the best tell me the answer when ya find out ok, cheers :-)
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