3 Which phrase best describes a bird's skeleton? A Light and flimsy
B Heavy and flimsy
C Heavy and strong
D Light and strong

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave

Compare the two theories regarding the evolution of dinosaurs and then consider the cladogram above. although the two theories differ on the evolutionary path of dinosaurs, they agree that