The relationships among different orders of millipedes are shown in the cladogram. Cladogram Penicillata Glomeridesmida Sphaerotheriida Glomerida Polyzoniida Stemmiulida Spirostreptida Merocheta Based on this cladogram, which statement best describes relationships among millipede orders?

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

the answer is "a.) well–developed vascular system."

explanation:

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.