根据文章第二段,可知有“ringsaroundthesun(太阳周围的光环)”;“Somebirdsflyhigh(鸟儿高飞)”;“theyflyquitelow(他们飞得很低)”;“a rainbowduringrainyweather(雨天出现的彩虹)”;“lotsofstarsatnight(晚上有很多星星)”;“thesunsetisredincolor(日落是红色的)”,可知一共有6种方法,故答案为B。3.【答案...
What is a Rainbow? It takes both the sun and rain to make a rainbow! To put it plainly, rainbows are produced by sunlight entering water droplets, bouncing around each individual bead of water, and changing direction (refracting) to reflect off the back of the droplet to return back towar...
What is scattering? A. The light bounces around in different directions. B. The light that travels to the earth from the sun looks white. C. The gases around the earth make up its atmosphere.( )3. Why is blue the colour we see most often in the sky? A. It's a bright colour. ...
If half of the moon is always facing the sun, and half is facing the Earth, why does it look like there are different portions of the moon each night (e.g. waning crescent, waxing gibbous, etc.)? Also, how can there be a full moon, if it occurs when the E ...
CBS Chicago The best time to try to see a sun dog is when there are cirrus clouds in the sky and around sunrise or sunset. send it to your First Alert Weather team.
If you see rings around the sun, it can be rainy tomorrow. Some birds fly high if the fine weather is coming, but they fly quite low if the rain is on the way. If you see a rainbow(彩虹) during rainy weather, this is to say that the weather is becoming fine. These rainbows ...
Relative to its pathway around the sun, Earth's axis has a 23.5-degree angle tilt. If it weren't for that helpful tilt, seasons as we know them wouldn't exist. The skewed axis is also responsible for one of the world's most astonishing places: The Arctic Circle. Geographers define the...
适读年龄:3岁以上 小朋友们,今天给大家分享的英文绘本是《What do you like?》。你平时喜欢吃些什么呢?我们一起来看看其他的小朋友们爱吃的食物都有什么吧! 音频: 文本:
The café: Thanks Nature Animal cafes are a dime a dozen in Hongdae, but Thanks Nature is one of the better ones thanks to its fuzzy barnyard residents. Grab a coffee and spend an afternoon nuzzling Bebe and Chou Chou, the friendly sheep that call this charming spot home. Other animal ...
Some birds fly high if fine weather is coming but they fly near the ground if rainy or stormy weather is on the way. It is probably because of the insects (昆虫) which they are hunting that they fly low. If you see a rainbow (彩虹) during rainy weather this is a sign that the we...