Consider the equilibrium describing the endothermic dissolution of a solid in water. Z n ( O H ) 2 ( s ) − ⇀ ↽ − Z n 2 + ( a q ) + 2 O H − ( a q ) If you have a saturated solution at equilibrium, what changes could you make to increase the solubility of the compound?

The statement that most describes one way global winds affect weather and climate is a. polar easterlies move cool air to mid-latitudes. this is correct because the closer an area is to the equator the hotter it is, therefore if the polar winds are being moved towards the mid-latitudes it cools them down. 

Im not sure but if i figure it out i’ll hello you

In order to improve results, many different steps can be taken into account. 1) using more precise scales and thermometers is always something that should be considered as being precise means that you are more exact with your answer.2) increasing the sample size should also be considered, if you have a bigger sample size you are able to determine if your results are accurate as well as if there are any variables that should be taken into account plus it assists in the statistical analysis and produces overall better data3) using better handwriting is also a plus, along with organizing the data properly so that others are also able to read the results and even redo the experiment in the future if it is needed.