Author Question: If humans had been present to build log structures during the Carboniferous peri (Read 1811 times)

Sandstorm

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If humans had been present to build log structures during the Carboniferous period (they weren't), which plant types would have been suitable sources of logs?
A) whisk ferns and epiphytes
B) horsetails and bryophytes
C) lycophytes and bryophytes
D) ferns, horsetails, and lycophytes
E) charophytes, bryophytes, and gymnosperms



Hungry!

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Try D, I remember this on my test last week. I'm sure I got it right ;)



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Sandstorm

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Big respects :D Best homework site every.



 

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