加州科学分级 · 加州科学Time For Kids G1
Let It Snow! by Tina Perez
下雪吧!蒂娜·佩雷斯
Look at the snowflakes. The snowflakes here look big. That way you can see what they look like. All snowflakes are not the same. Every snowflake is different. A snowflake is made of bits of ice. How many sides do you see on these snowflakes? A snowflake has six sides!
看那些雪花。这里的雪花看起来很大。 这样你就能看到他们长什么样了。 所有的雪花都不一样。 每一片雪花都是不同的。 雪花是由碎冰构成的。 你看到这些雪花有几面? 雪花有六面!
It must be cold for it to snow. If it is warmer or more than 32°F, it will not snow. It will rain. How can we tell when it is cold enough to snow? thermometers Snowfall Inches of Snow 0 1 2 3 4 5 Monday Tuesday Wednesday Thursday Friday Look at this graph. It shows how much snow fell each day. On what day did the most snow fall?
天一定很冷才会下雪。 如果气温更高或超过32华氏度,就不会下雪。 天要下雨了。我们怎么知道什么时候冷到可以下雪呢? 温度计降雪英寸雪0 1 2 3 4 5星期一星期二星期三星期四星期五看这张图。 它显示了每天的降雪量。 哪一天下的雪最多?
These children are playing with sleds in the snow. The children are glad that it is snowing. They put on their warm clothing. They play on their sleds in the fresh snow. The children make great big balls of snow. They make lots of snow people. The snow people will melt when it gets warm.
这些孩子在雪地里玩雪橇。 孩子们很高兴下雪了。 他们穿上暖和的衣服。 他们在刚下的雪上玩雪橇。 孩子们把雪堆成大雪球。 他们堆了很多雪人。 天气变暖时,雪人就会融化。
Some people do not like to drive their cars in the snow. They must clean the snow from their cars. This driver has to dig his car out of the snow. People who drive must stay safe in the snow. Some people like to drive in the snow. They do not drive cars. They drive big sleds that make sounds. A snowmobile can travel over snow and ice.
有些人不喜欢在雪地里开车。 他们必须清除车上的积雪。 这个司机不得不把他的车从雪中挖出来。 在雪地里开车的人必须注意安全。 有些人喜欢在雪地里开车。 他们不开车。他们驾驶能发出声音的大雪橇。 雪地摩托可以在冰雪上行驶。
