A student has begun training for tryouts for the track team by running two miles through her neighborhood every day. Part of the run is a very steep hill. One day, the

student is running down the hill at a very quick pace when she notices a dog lying in the middle of her path. To avoid hitting the dog, she tries to stop but has difficulty. With effort, she is able to stop right before running into to the dog.

Explain why it was so difficult for the student to stop. In your response, be sure to include:

 the role of Newton’s first law in making it difficult for the student to stop.

 the correct use of the term inertia.

 why some objects in motion have more inertia than others.

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.

garbage disposal because lysosomes dispose of old cell parts like garbage disposals dispose of old food.