阳光为何如此红色,但仍然如此寒冷。 Why is the sun so red, but it is still so cold. 不要指手画脚不去评判你的人生 Don't judge your life without pointing at your fingers and feet 事实上,我一直都在背后...
( C )8. Why does Greg think Red Sun is the best clothes store? A. Because it's the largest one. B. Because it has the best service. C. Because it has the best and cheapest clothes there.A C)9. Which clothes store has the most expensive clothes? A. Nice Clothes. B. Best ...
yellow, and orange pass through. This is why the sun appears red when viewed near the horizon. Redder wavelengths from celestial bodies like the sun or moon penetrate the atmosphere better than other colors.
Why the Sun Is Red A Lithuanian FolktaleThe article presents the short story "Why the Sun Is Red: A Lithuanian Folktale," by Ilona Bray.Bray, Ilonaodyssey
解析 C。解析:选项 A“Because there are many stars.”有很多星星不是天空是蓝色的原因。选项 B“Because the sun is red.”太阳是红色不是天空是蓝色的原因。选项 C“Because the air scatters blue light more.”因为空气对蓝光的散射更多,所以天空是蓝色的。
Why does the sun look red instead of yellow or orange at times? There are several reasons for this phenomenon.
Why do some of the things around us look red, some green, others blue? Colors are really made by reflected light (反射光线). We see colors because most of the things reflect light. Something is red, because it reflects most(大部分)of the red light. In the same way, if something is...
The theory is that anthocyanin protects the reabsorption process from the sunlight. For example, if you look closely at a red leaf on a tree, you'll notice that most of the red pigment is on the upper side of the leaf, the side facing the sun. ...
And being a red dwarf star, it's small and relatively cool, at least compared with the Sun. 并且作为红矮星,它很小并且温度相对比较低,至少和太阳相比是这样的。 And researchers have discovered planets orbiting Gliese 581. 研究者发现有行星绕G581运行。
There are some things in nature that have a great capacity to toss back or reflect a great deal of the sun’s light that falls on them. One of them is snow. Newly formed snow reflects about 90 per cent of the sunlight that falls upon it. This means that