Reading Comprehension Practice (A1,A2,B1) IELTS/Duolingo/PTE
🌕 The Red Moon
Reading Passage
🔴 A Blood Moon during a total lunar eclipse
🌕 A Beautiful Sky Event
Sometimes, the Moon turns red in the night sky. This amazing event is called a lunar eclipse 🌍 Lunar eclipse means the Earth's shadow covers the Moon. "Lunar" = relating to the Moon. "Eclipse" = one object covers or blocks another. or a "blood moon." It happens when the Earth comes between the Sun and the Moon. As a result, the Earth blocks direct sunlight from reaching the Moon.
Even though the Moon is in shadow 🌑 Shadow = a dark area where light cannot reach because something is blocking it. Like your shadow on the ground when you stand in sunlight. , it does not become completely dark. Instead, it looks red or orange. This happens because sunlight passes through the Earth's atmosphere 🌬️ Atmosphere = the layer of air and gases around the Earth. It is like a blanket that wraps around our planet. before reaching the Moon. The atmosphere filters out 🔵 Filters out = removes something. Like a coffee filter removes coffee grounds. Here, the atmosphere removes blue light. blue light and allows red and orange light to travel further.
This process is called scattering 💡 Scattering = when light hits small particles in the air and spreads in different directions. Blue light scatters more easily, so only red/orange light travels through. , and it is the same reason why sunsets look red. During a total lunar eclipse 🌑 Total lunar eclipse = when the ENTIRE Moon enters the darkest shadow. "Total" means 100% — the whole Moon is covered. , the entire Moon enters the darkest part of Earth's shadow, known as the umbra ☁️ Umbra = a Latin word meaning "shadow." It is the darkest, central part of a shadow. The Moon looks most red when it is fully inside the umbra. . At this time, the red color becomes clearly visible.
The exact color of the Moon can change. Sometimes it looks bright red, while at other times it appears dark brown. This depends on conditions like dust, clouds, and pollution 🏭 Pollution = harmful substances (like smoke or chemicals) in the air, water, or land. Air pollution from factories and cars can change the Moon's color during an eclipse. in the atmosphere.
In the past, people believed that a red Moon was a sign of danger or bad luck. However, today scientists understand that it is a natural and predictable 📅 Predictable = something you can know about BEFORE it happens. Scientists can tell you exactly when the next lunar eclipse will occur, even years ahead! event. A lunar eclipse is safe to watch and can be seen without special equipment 🔭 Equipment = tools or machines used for a specific purpose. Example: a telescope is equipment for looking at stars. You do NOT need any special equipment to watch a lunar eclipse — just your eyes! .
Watching a blood moon is a wonderful way to learn about space and enjoy the beauty of nature.
💡 Vocabulary Tip
Tap or click any orange underlined word in the passage to see a simple explanation. This helps you understand difficult words easily!
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