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Wed 21 Jan, 2004 09:16 pm
Concept Mapping: Make a concept map listing the following possible steps on the preocess of making a cast of a fossil: roganism dies, burial, protection from scavengers and bacteria, replacement by minerals, fossil erodes away, mineral crystals form from solution? Draw 6 boxes and 5 arrows (one arrow between and touching each box.)
What's the question? We can't make the map.
Just Tell Me Where To Put THings
Like In The 1st Box You Put...
Help Me With My Homework....Why is carbon-14 suitable for dating fossils about 2 million years ago?
Pimpster wrote:Help Me With My Homework....Why is carbon-14 suitable for dating fossils about 2 million years ago?
You're thread on this subject asks why it's NOT suitable!
We wouldn't be helping you if we did your homework for you.
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