A student is making a diagram of the water cycle. What should the student draw to illustrate precipitation?
A. An arrow pointing from a body of water to the sky
OB. An arrow pointing from a plant's leaves to the sky
O C. An arrow pointing from a cloud to the ground
O D. An arrow pointing down a hill to a body of water

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

This diagram shows how seed plants are grouped. which is the missing label? bryophytes angiosperms pteridophytes monocots

The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .