a mother finds her daughter’s mug of hot cocoa on a table an hour after she had been drinking it. as the mother pours out the cocoa, she sees brown solids in the bottom of the mug. how can this be explained?(1 point)

Did the universe cool off or get hotter as it expanded after the 'big bang"?

Which of the following words identify a question as absolute

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same