Both primary and secondary succession begin with pioneer species that -- Select one invade the area so that new organisms cannot be established change the area and make it safer from predatory organisms use up all the existing resources and prevent establishment of non-native organisms O modify the area and allow larger and more complex organisms to appear
This type of galaxy is an approximately ellipsoidal shape and a smooth, nearly featureless image. they are the largest single star systems, in the universe and are built by the collisions of many smaller galaxies.
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wait any answer choices plz
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We can use solar powered cars or ride bikes instead of cars that burn fossil fuels
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true. until louis pasteur developed the rabies vaccine, “vaccines” had referred only to the cowpox inoculation for smallpox. hope this : )
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