a coast is a mean of lowering & if men disturb people in a lowering then those people will stay to a different land ->  if humans disturb animals at a beach then those animals will move to a different beach  if humans disturb animals at a beach then those animals will move to a different beach & a ground is a mean of plant ->  if humans disturb seals at a beach then those seals will go to a different beach  if humans disturb seals at a beach then those seals will go to a different beach & airplanes every second go to the same roots to take adopt -> if seals are disturbed by humans at the beaches they give birth at then those seals will give birth at different beaches