What travels across the united states bringing a weather pattern that lasts several days and is predictable

Compare and contrast the adaptations of free-living flatworms and parasitic flatworms

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above

What is the next step in the process after a substrate enters the active site of an enzyme