Kieran sees an apple in her left visual field. The right side of her brain communicates this information with the left side of her brain. Which two brain structures are at work here?

Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.