Why does sky appear blue ? How will it look from the moon? Why is the color of the sky orange during sunrise and sunset? Why does the sky sometimes appear to be whitish? Why does water appear to be cyan in color? Why is the light inside a rainbow brighter than on the outside?
Not all flowers are red.Paint the bananas yellow.Why are bananas yellow?Ripe bananas are yellow.Raw bananas are green.阅读体验读童谣,回答问题。1. Is the sky always blue?No,it isn't.2. What colour are raw bananas?Green3. How many colours are there in the nursery rhyme (谣 )?Four ...
CAN any of your readers inform me why the sky is blue? Is it that the predominant colour of sunlight being orange, the regions devoid of sunlight appear of the complementary colour? If so, the planets of Sirius and Vega would have a black sky, those of Betelgeux a green sky, while ...
CAN any of your readers inform me why the sky is blue? Is it that the predominant colour of sunlight being orange, the regions devoid of sunlight appear of the complementary colour? If so, the planets of Sirius and Vega would have a black sky, those of Betelgeux a green sky, while ...
用英语的回答:Sunlight reaches Earth's atmosphere and is scattered in all directions by all the gases and particles in the air.Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere.Blue is scattered more than other colors because it travels as shorter,sm...
Why the sky is blue (sometimes)IT IS currently summer in the northern hemisphere, which may mean cloudless azure skies, some of the time at least. What makes the sky this colour?For scientists, the answer is relatively straightforward: Rayleigh scattering. When white light from the sun reaches...
Interviewer: Welcome to the Channel 3 popular science programme! Today, we have Dr. Cleary, a physicist at the local university, to answer our question for the week: Why is the sky blue? A. Dr. Cleary: Ah yes, that's an interesting question, isn't it? This is something we take for...
Colour is everywhere in lives.But what does colour(1)___?Why are the gyms blue?Why do people feel(2)___ in green rooms?That's the magic of (3)___!In an experiment(实验),two people go into two(4)___rooms.One room is pink colour,and the other is (5)___.They need to sta...
Today I found outwhy the sky is blue. For the short answer, when light from the sun enters our atmosphere it collides with molecules in the air. The blue part of the light gets scattered more than the other parts during these collisions and thus makes the sky appear to our eyes as blu...
How many colours are there in the Olympic Rings? (不超过5个词)What colour can we get with the colours yellow and red? (不超过3个词)Why can't people find blue easily in the evening? (不超过10个词) 相关知识点: 试题来源: 解析 1. Because the sun sets. 2. Five. 3. Orange. 4. ...