I shot these birds while during a weekend office visit.
I haven't seen the fantail in a while! This is a lucky shot. However, I still haven't got a nice clear closeup yet.
A scaly-breasted munia sits on the railing.
A pair of scaly-breasted munias play in the grass. They love looking for bugs and things to eat.
Euclid continuity
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Let's talk about one of the simplest, if not trivial, subjects in the
oldest and best-established branch of mathematics: rectangle area in
elementary Euc...
1 week ago
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