Answer:
1.what I observe.
Explanation:
The dependent variable in an experiment is what is being observed in the experimental procedure.
This variable is the one that is closely tied to the effects originating from changing the independent variables.
- Independent variables are the ones that cause the observation being studied.
- The effects produced and then studied are the dependent variables.
A rainbow is an occurrence of a continuous spectrum. Rainbows happen when sunlight passes into raindrops and reflects off the back of them. As the light exits the raindrop, it is refracted at different angles according to its wavelength.
Use these tips to create a written forecast:
Write as if you are a weather forecaster explaining the forecast to a viewing audience.
Explain the weather maps.
Describe changes in pressure, temperature, and precipitation.
Answer:
You will find the mass of the pan and water but if the water got to its boiling temperature that mass may be a little bit off seeing as some of it may have evaporated
