Below is a model that a group of students drew after investigating the sound produced by a tiny bell and a tuba. The students were asked to show the pitch of the instrument and its relationship to wavelength and frequency. They then switched their model with another group. What feedback could you give the group

Describe how an electric generator works

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3