| 1 | The solar wind is a stream of electrically-charged particles. | |
| 2 | The solar wind is a stream of electrically-charged particles. It continuously flows from the sun out into space. | |
| 3 | Solar flares send out bursts of electromagnetic energy that strike the Earth's magnetic field. | |
| 4 | The aurora is produced due to collisions between the Earth' s atmosphere and electrically charged particles streaming along the Earth' s geomagnetic field lines. | |
| 5 | The sail captures constantly streaming solar particles, called photons, with giant sails built from a lightweight material. |