Drag each label to the correct location on the chart. sort the questions based on whether they are better answered by an observational study or a controlled experiment

Astudent visits the beach during a very hot day she steps on the santa and jumps because it is so hot what type of heat transfer is demonstrated by the sand in this example

Acommon kind of mechanical weathering is called

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box