Explain the factors that affect the sounds we hear. Support your response with evidence and scientific reasoning including relationship between wave properties and sound characteristics you explored in this . In your response you should each of the following terms: Loudness/Volume Pitch Frequency Amplitude

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f