2023-11-20 09:44:29
Cicada swarmaggedon
Cicada swarmaggedon
Most of the life cycle of the Magicicada Septendecim is spent underground. Then at 17 year intervals, these cicadas emerge from the ground, climb deciduous trees, molt into adults, mate, lay eggs, and die.
Why does the 17 year interval help this species survive?
In this activity students learn about the length of a life cycle and why a large prime number makes an excellent survival technique.
Comments (0)
Display 1 - 10 Of total 0
More Population Pyramids
The population pyramid above shows the d...
Ravensburger huge puzzle
This puzzle is gorgeous and HUGE!
Rave...
My teacher says this stream is parabolic. Is he correct?
Instead of asking students to just believe wha...
Will Damarious Randall have to pay big?
Warriors won the NBA Championships. Ra...
It might be a good year to see the Perseid meteor shower
Catching a productive meteor shower can ...
Measuring sea level
What does this gizmo do?
...
2 Hiking Activities
How much food do you need to carry to hike the A...
Jackie Robinson
April 15th, 1947 was a date to remember. J...
How did I graph this heart?
In this activity, students...
New Mega Millions (probability)
In this activity, students apply their u...