RE: pinhole Modeling The seasons

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From: Jhumki Basu (sjbasu@hotmail.com)
Date: Sun Jan 30 2005 - 14:34:36 PST


Message-ID: <BAY1-F36313A01FC265A08309F14D37B0@phx.gbl>
From: "Jhumki Basu" <sjbasu@hotmail.com>
Subject: RE: pinhole Modeling The seasons
Date: Sun, 30 Jan 2005 22:34:36 +0000



There's a good GEMS guide from the Lawrence Hall of Science called "The
Reasons for Seasons." I recommend it! Jhumki

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&gt;From: &quot;amreen karmali&quot; &lt;syren00@hotmail.com&gt;
&gt;Reply-To: &quot;Pinhole Listserv&quot; &lt;pinhole@exploratorium.edu&gt;
&gt;To: pinhole@exploratorium.edu
&gt;Subject: pinhole Modeling The seasons
&gt;Date: Sun, 30 Jan 2005 14:24:05 -0800
&gt;



attached mail follows:


Message-ID: <BAY23-F77DC43A2753E8C8E17DEEBC7B0@phx.gbl>
From: "amreen karmali" <syren00@hotmail.com>
Subject: pinhole Modeling The seasons
Date: Sun, 30 Jan 2005 14:24:05 -0800


hi all.  i was at a workshop with tori and lori i beleive and we modeled the sesasons using a cup, straw styrofoam ball and lightbulb.  the cool thing was that the angle of the cups sides were the same as the earths axis.  i think they got them from smart and final but am not sure what kind of cup they were.  anybody know this random fact? thanks. amreen.
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