ammonia

ammonia

Your Friend: The Roach
January 9, 2009 · 2 Comments

Often dogs are credited as “man’s best friend,” but I beg to differ.  I offer you instead the humble roach.  The usually and immediate reaction to the word “roach” (or the actual specimen) is disgust and panic.  I will fully admit that I don’t love them in our garage and that they give me the […]

pIRANHA pH pUZZLE
October 14, 2008 · 1 Comment

My Weekday Lab class this month is about diffusion and osmosis. While I was looking for everyday analogies to dazzle my students with, I came across one I had not expected to find or witness: the effect of diffusion on my piranha population. Diffusion is a form of passive transport where molecules or particles, due […]



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HMNS at Hermann Park

5555 Hermann Park Dr.
Houston,Texas 77030
(713) 639-4629


Get Directions Offering varies by location
HMNS at Sugar Land

13016 University Blvd.
Sugar Land, Texas 77479
(281) 313-2277


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George Observatory

21901 FM 762 Rd.
Needville, Texas 77461
(281) 242-3055

Hours
Tuesday - Saturday By Reservation
Saturdays 3:00PM - 10:00PM
Saturdays (DST) 3:00PM - 11:00PM
DST = Daylight Savings Time.
Please call for holiday hours. Entry to Brazos Bend State Park ends at 9:30 p.m. daily
Get Directions Offering varies by location

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