Which of the following describes a response to external stimuli? A. a rabbit runs away from a fox that is chasing it

B. a woman drinks water when she is thirsty

C. a boy eats food when he is hungry

D. a person yawns when oxygen levels in the blood are low

An exothermic reaction is conducted in an insulated calorimeter filled with water. the calorimeter is then sealed so that there is no heat exchanged between the contents of the container and the surrounding air. which of the following statements is true about the reaction?

During which time interval does the object travel approximately 10 meters

Compare and contrast refraction of light and sound will give brainliest