Fun in the Sun

이건 기억해보자~ 😊

• 🔊The sun is a giant star at the center of our solar system.
• 🔊It produces energy through a process called nuclear fusion.
• 🔊Sunlight takes about eight minutes to reach Earth.
• 🔊The sun's energy powers almost all life on our planet.
• 🔊Solar flares are powerful bursts of energy from the sun's surface.