The picture below shows a train as it approaches a hill. This train can only make it over the hillif it approaches at its top speed because it will
lose speed as it climbs. What changes are taking place in the train's potential and
kinetic energy as it climbs the hill?

sry but any answer choices

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.