1) Waves do not actually move water. They move __________________ through the water. a) electrons b) energy c) tides d) music 2) The letter A is found next to the highest point of the wave. What is this point called? a) The crest b) The trough c) The wavelength d) The wave height 3) The letter B is by the lowest point of the wave. What is this point called? a) The crest b) The trough c) The wavelength d) The wave height 4) The letter D is the distance from one trough to the next. It can also be the distance from one crest to the next. What is the name of this distance? a) The crest b) The trough c) The wavelength d) The wave height 5) As waves get ready to crash on the shore, their wavelengths ____________________ as the height increases. a) decrease b) increase c) stay the same

Waves

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?