Riverside and Cedar
Thursday, September 28, 2017
Science! Hummingbird
Hummingbirds can visit 1000 flowers in an hour
They diversified as the Andes were being uplifted, and the most diverse populations of hummingbirds are still in the Americas
Aside from insects, a hummingbird in flight has the highest metabolic rate in the animal kingdom. Their heart rate can reach over 1,200 beats per minute
They diversified as the Andes were being uplifted, and the most diverse populations of hummingbirds are still in the Americas
Aside from insects, a hummingbird in flight has the highest metabolic rate in the animal kingdom. Their heart rate can reach over 1,200 beats per minute
Unlike most birds, who only produce lift in the downstroke of the wing, hummingbirds can do it on the upstroke as well by inverting their wings
Hummingbirds can live more than a decade, which is a very long time for an animal with such a high metabolism.
Tuesday, September 26, 2017
Monday, September 25, 2017
Sunday, September 24, 2017
Saturday, September 23, 2017
Friday, September 22, 2017
Wednesday, September 20, 2017
Science! Parhelion
Often appearing on either side of the sun-this one is on only one side-at the same degree as the sun
Commonly known as a sun dog, they more often than not appear white, though we tend to notice the rainbows
Commonly known as a sun dog, they more often than not appear white, though we tend to notice the rainbows
The red is always on the side closest to the sun.They are most often seen in winter because they are caused by refraction through ice crystals, as opposed to rainbows, which are refracted through water droplets
Keep an eye out as the season changes
Tuesday, September 19, 2017
Monday, September 18, 2017
Sunday, September 17, 2017
Friday, September 15, 2017
Thursday, September 14, 2017
Tuesday, September 12, 2017
Monday, September 11, 2017
Sunday, September 10, 2017
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