Earth axis is tilted to one side .which phenomenon would cease to exist in the absence of this axial tilt?

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

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