What do you think a force diagram might look like for a hit that causes a concussion? draw a diagram. consider only the persons head in your diagram. be sure to draw arrows to the proper scale. in a text box, state wether your diagram shows balanced or unbalanced forces

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

What occurs to the cell during mitosis

Aragonite shells of clams, snails, or scleractinian corals may be preserved unaltered in cenozoic deposits, but they are generally dissolved or recrystallized in older deposits. true or false