The gray wollf, or ma'iingan to the Ojibwe Indians of Minnesota, is of great value to Minnesotans as evidenced by the state's wolf management plan. Due to wise and careful management under the Endangered Species Act, gray wolves now are federally classified as threatened in Minnesota and endangered elsewhere in the Great Lakes region. What is the greatest predator of the wolf population in Minnesota?

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. show the flow of energy in the following ecosystem by labeling each organism's link in the food chain. click once to select a label. click again to place the label in the correct location.