Explanatory Writing You have been asked to suggest a site for a new large telescope. Write a short proposal outlining why you think a mountaintop far from a big city should be the site for the new telescope.

Respuesta :

Answer:

Because it is the best place to see space from. You also won't be disturbed.

Explanation:

Answer:

1. The Speed is 390

2. The Frequency is 425 Hz

3. The Wavelength is 1.3

Explanation:

1. To find the speed of a wave you have to do the formula of speed.

Speed = Wavelength x Wave Frequency.

Speed = 1.5 * 260

= 390

Explanation: