Jorin is building a model that shows how two different human body systems interact. he cuts a hole in a plastic tube, places a water filter in the hole, and connects a smaller tube directly to the filter. his model is shown below. picture of a water filter jorin tests the model by running dirty water through the larger tube. soon, the smaller tube begins to fill with clear water. which two body systems is jorin most likely using his model to simulate?

What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.