H pkeaseBased on what you learned about the roller coaster ride, which of the following statements
about energy transformations are true? Select all that apply.
Only gravitational potential energy can be
converted into kinetic energy.
A change in an object's speed is evidence that the
object's kinetic energy is changing.
Kinetic energy can be converted into several other
types of energy.

a client has been prescribed misoprostol for the treatment of peptic ulcer disease. what is a true contraindication for this medication

Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data

The idea of spontaneous generation was disproved by in a experiment involving jars of meat