Diario El Mundo » Pueblo indígena contra el olvido que los discrimina
Reflexiones expresadas en poemas, cuentos y opiniones. Reflections expressed in poems, stories and opinions.
Saturday, August 10, 2013
Wednesday, August 07, 2013
The Sun's Magnetic Field is about to Flip | NASA
The Sun's Magnetic Field is about to Flip | NASA
The sun's magnetic field changes polarity approximately every 11 years. It happens at the peak of each solar cycle as the sun's inner magnetic dynamo re-organizes itself. The coming reversal will mark the midpoint of Solar Cycle 24. Half of "solar max" will be behind us, with half yet to come.
The sun's magnetic field changes polarity approximately every 11 years. It happens at the peak of each solar cycle as the sun's inner magnetic dynamo re-organizes itself. The coming reversal will mark the midpoint of Solar Cycle 24. Half of "solar max" will be behind us, with half yet to come.
Tuesday, August 06, 2013
Monday, August 05, 2013
Sunday, August 04, 2013
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