Countershading is an example of

A. A trait unique to sharks

B. A technique used for hunting

C. An adaptation to the environment

D. The issue created by light in the ocean

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?