21. Where are small particles from?A. The Sun.B. The North Pole.C. The South Pole.D. Seas.22. How do auroras form?A. The Sun sends out active particles.B. Particle from the Sun "dance" with the air on Earth.C. The strong wind helps them travel in space.D. The magnetic field...
B. The earth's magnetic field changes their movement. C. They can easily come to the earth. D. The wind helps them travel in space.()2. What are auroras? A. Air at the North and South Poles. B. Particles from the sun "dance" with the air on the earth. C. The sky above the...
To specifically point to the peak of this cycle, solar scientists will need to wait until they observe a consistent decrease in solar activity over time. What are the auroras? The Aurora Borealis is a colourful display of light that shines high up in t...
What are the northern lights anyway? The auroras (aurora borealis in the northern hemisphere, and aurora australis in the southern hemisphere) are the visual evidence of charged particles that flow toward us in what's known as thesolar wind— in this case a "severe" solar storm — co...
What are the auroras? The Aurora Borealis, along with its southern counterpart, the Aurora Australis, are displays of coloured light that shine across the night sky. They vary in intensity, sometimes so faint you can barely see them, while at othe...
Auroras don't hurt people's health. "But for astronauts in space, they need to use special ways to protect themselves from auroras," said Xinhua. For example, they won't go on spacewalks when there are "sun storms".⑤ Also, the particle storms may stop some satellites(卫星) from ...
Also, the particle systems may stop some satellites( 卫星)from working, so they may bring trouble to the GPS on our smartphones.( )25. Where are small particles from?A. The Sun.B. The North Pole.C. The South Pole.D. Seas.( )26. How do auroras form?A. The Sun sends out active...
What month is best to see the Northern Lights? Predicting the optimal month to witness the natural phenomenon of the Aurora can be challenging.Auroras can occur at any time of the year butcan only be observed in dark skies. The prime months for viewing the Northern Lights areJanuary, Februar...
lights. That said, it’s hard not to get excited by the buzz around the currentSolar Cycle #25, which started in 2020. Many scientists are reporting that this solar cycle could be one of the strongest on record, a prediction being played out with incredibly strong auroras in 2023 and ...
1.Unless you're lucky enough to have the lights come to you, seeing auroras is a matter of being in the right place at the right time. Fortunately, we can forecast where and when they are likely to become visible, so you can increase your odds. Being in Norway between late September ...