Which kingdom contains only unicellular organisms that can either be heterotrophs or autotrophs? a.) animalia b.) archaea c.) monera d.) protista

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection