The food oyramid suggest that a healthy diet consist of a large portion of cheese, butter, olive oil, or breads

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land

The most famous fossil called archaeopteryx is which of the following? a dinosaur a fern a fish a bird