In shallow water, waves that are too steep to be stable, causing the crests to move forward faster than the rest of the wave, are called ______.(1.0)
A.rollers B.breakers C.white caps D.surfers正确答案B
In shallow water, waves that are too steep to be stable, causing the crests to move forward faster than the rest of the wave, are called ______.(1.0)
A.rollers B.breakers C.white caps D.surfers正确答案B
