Because chickens grind their food within the gizzard instead of with teeth, they in their diet.

Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.

The greater an ecosystem's the more likely it is that some organisms could survive catastrophic environmental changes. a. species diversity b. producer population c. water availability d. carrying capacity

What type of measurement would you use to describe the density of species in each of these situations? explain your answer in each case. - sheep in a paddock - grass in a field - leaves on a plant