根据第一段“Human activity is changing the surface and temperature of the planet. But new research shows it is also changing the sound of the earth’s oceans. Scientists say the changes in the sounds of our oceans affect many underwater animals—from very small fish to huge whales.”(人类...
根据文章的主要内容,尤其第一段的“Human activity is changing the surface and temperature of the planet. But new research shows it is also changing the sound of the Earth’s oceans and seas.”(人类活动正在改变着这个星球的表面和气候。但是新的研究表明它还改变着地球海洋的声音)和第二段的“...
(be)making it harder for these sea animals to hear each other.T he noise comes from shipping traffic motorized fishing ships underwater oil and gas exploration,offshore (6)(construct )and other noisy human activity.For many sea species their attempts to communicate are being masked by sounds ...
T hey use sounds to communicate with each other. Sounds also help some ocean animals find food and avoid their hunters. Many ocean animals use sounds to find good places to mate.However, increased noise from humans ismaking it harder for these animals to hear each other. T he noise is ...
A simple discussion of the final equilibrium state of extrasolar planetary evolution allows the determination of the luminosity and effective temperature of each planet which, in turn, allows the construction of a Hertzsprung–Russell diagram. The slope of the resulting line is found to be 4.5, ...
【题目】Human activity is changing the surface and temperature of the planet. But new research shows it isalso changing the sound of the Earth's oceans and seas. According to a study ___1__ (publish) in the magazine Science, the changes in the sounds of our oceans, seas, and other ...
Human activity is changing the surface and temperature of the planet. But new research shows it is also changing the sound of the Earth's oceans and seas. Scientists say the changes in the sounds of our oceans, seas, and other waterways affect many marine animals - from very small shrimp(...
根据第二段“They use sounds to communicate with each other. Sounds also help some ocean animals to find food and avoid their hunters.”可知,海洋生物用声音相互交流,声音还能帮助它们寻找食物和躲避猎人,没有提及遮挡外面的阳光。故选D。 (2)题详解: 推理判断题。根据第四段“Some fish and other ...
根据“For fish, sound is a better way to sense their environment than light. They use sounds to communicate with each other. Sounds also help some ocean animals find food and avoid their hunters. ”可知,声音能帮助鱼类和其他海洋动物交流,帮助他们获取食物、躲避猎人。故选C。 (2)题详解: 推理...
Humanactivityischangingthesurfaceandtemperatureofourplanet.Butnewresearchshowsitisalsochangingthesoundofoceansandseas.Scientistssaythesechangesmayhaveaneffectonmanyseaanimals—fromverysmallfishtohugewhales.Soundtravelsveryfarunderwater.Forfish,soundisabetterwaytosensetheirenvironmentthanlight.Theyusesoundstocommunicatewi...