DNA AND RNA are both types of

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Which of the following shows the results that you would get if you tested beef using the four tests in the gizmo

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