Study an ecosystem of your choice, such as a meadow, a patch of forest, a garden, or an area of wetland. determine and list five major plant species and five major animal species in your ecosystem

What role do bacteria play in the carbon cycle

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking