What kind of snake is gray or black with a yellow stripe arpund its neck?

Identify the examples in which sam interacts only with natural resources

Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm

Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds