首页
登录
职称英语
[audioFiles]audio_ezf_m_0354(20102)[/audioFiles]
[audioFiles]audio_ezf_m_0354(20102)[/audioFiles]
游客
2024-09-27
11
管理
问题
选项
答案
Wind and Sea Waves
If you’ve ever stood on the shore of the ocean, you’ve seen wave after wave move toward you. Each comes up to the shore, breaks, and then falls back. Is there a giant machine far out at sea that creates this movement? Not at all--but there is one factor which has been hard at work. It is the wind which makes the movement we call waves. This movement continues until it runs into something, like the shore. The waves that reach the shoreline may have travelled thousands of miles.
As a wave approaches the shore, it slows down. The water becomes more shallow. The sea bottom drags on the wave. The tops of waves crowd together. When they are too close for the wave to form properly, the wave breaks. The top of the wave spills over, and the water pushes forward onto the beach.
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3776510.html
相关试题推荐
[audioFiles]audio_ezfm_0080(20105)[/audioFiles]Initsmostextremeform,p
[audioFiles]audio_ezfm_0140(20103)[/audioFiles]TheInternetisaworldwide
[audioFiles]audio_ezfm_0265(20104)[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_094[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_093[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_004[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_003[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_001[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_180[/audioFiles]
[audioFiles]2015m3s/audio_ezfj_ezflisteningd_20151_179[/audioFiles]
随机试题
Therailroadindustrycouldnothavegrownaslargeasitdidwithoutsteel.The
AsdefinedbyGreekphilosophersandancientIndianphilosophers,musicisv
对右侧标志的含义是“高速公路ETC车道”。
下列哪种物质可作为体内从头合成IMP和UMP的共同原料()A.氨基甲酰磷
A.从胸走手 B.从手走头 C.从头走足 D.从足走腹 E.从腹走胸手三
清开灵注射液主治A.气虚血瘀所致头晕目眩、半身不遂、胸闷心痛、心悸气短B.热病,
青壮年男性,腹股沟内侧肿块,下降至阴囊,平卧后消失。可能是A.腹股沟斜疝 B.
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
发电厂和变电所照明主干线路应符合下列哪项规定?()A.正常照明主干线路应采用T
建设工程索赔文件的内容包括()。A.证据部分 B.论证部分 C.总述部分
最新回复
(
0
)