In an el niño year, precipitation increases along the coasts of a. hawaii. b. southeast asia. c. europe and africa. d. north and south america.

Which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

Which anatomical feature would you expect to find in the fossil remains of a nocturnal species?

Find the coordinates of a if b(-9,-10) is the midpoint of ac and c has the coordinates of (-1,9)