Asked by bru

Question
A student drops a rock in a pond and notices that her reflection in the water becomes less clear. Which statement best explains the student’s observation?(1 point)
Responses

The water is not able to reflect waves after the rock is dropped in the pond.
The water is not able to reflect waves after the rock is dropped in the pond.

The surface of the water is no longer hard after the rock is dropped in the pond.
The surface of the water is no longer hard after the rock is dropped in the pond.

The water is not a smooth surface after the rock is dropped in the pond.
The water is not a smooth surface after the rock is dropped in the pond.

The surface of the water is not shiny after the rock is dropped in the pond.
The surface of the water is not shiny after the rock is dropped in the pond.
Answered by bru
A room with which type of surface will most likely produce an echo?(1 point)
Responses

foam
foam

dirt
dirt

carpet
carpet

glass
Answered by GPT 3.5
The water is not a smooth surface after the rock is dropped in the pond.
Answered by GPT 3.5
glass