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Dictionary » M » Means

Means

mean sea level

(Science: marine biology) A tidal datum: the arithmetic mean of hourly water elevations observed over a specific 19-year cycle. Points on land can be referenced to a mean sea level, in which case the datum assumes zero elevation.


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Re: Irrefutable Facts Against Evolution

... may provide such. Exactly. They also used certain Bible verses to justify slavery. That doesn't mean Christianity leads to racism, it just means there are racist Christians.

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by wildfunguy
Sat Mar 15, 2014 8:02 pm
 
Forum: Evolution
Topic: Irrefutable Facts Against Evolution
Replies: 52
Views: 42432

Ornithological conferences 2014

you wrote it could be *even* local event. That means for me that you take anything, especially big conferences. What exactly is for you a global conference? You mean with people from all over the globe or with too wide topic?

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by JackBean
Wed Mar 12, 2014 2:23 pm
 
Forum: General Discussion
Topic: Ornithological conferences 2014
Replies: 4
Views: 256

Why does the floem gets affected when the bark gets damaged?

... cells. The xylem are on the inside of the vascular bundles, and eventually are used to create the dead heartwood at the centre of the trees. This means the phloem are always on the outside the trunk, just beneath the periderm (bark). If you take off the bark, you are likely to damage the phloem ...

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by Babybel56
Fri Feb 28, 2014 9:27 am
 
Forum: Botany Discussion
Topic: Why does the floem gets affected when the bark gets damaged?
Replies: 2
Views: 352

cladograms

Ok, I apologize if I confused the enquirer. I always thought that if I have a line straight through (without bends) that means that it is still the same species as it was when it split. But apparently I got that wrong.

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by Tricho
Thu Feb 27, 2014 11:01 pm
 
Forum: Evolution
Topic: cladograms
Replies: 7
Views: 371

cladograms

... leads to 2 being closer related to 3 than to 1. This isn't the case for C. Here there is one splitting between 1 and 2 and 3 arised out of 2. This means that 3 is closer related to 2 than to 1.

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by Tricho
Thu Feb 27, 2014 6:28 pm
 
Forum: Evolution
Topic: cladograms
Replies: 7
Views: 371
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