Geography, 18.07.2019 20:30, kaidencearley
Science--which of the following was one of the earliest events allowing for the production of oxygen in the atmosphere? select one: a. plants photosynthesizing carbon dioxide. b. bacteria photosynthesizing dissolved carbon dioxide in oceans c. volcanoes releasing oxygen into the atmosphere
Answers: 2
Geography, 23.06.2019 07:30, alizeleach0123
70 pts answer the following questions in full sentences and paragraphs, using at least 150 words, in the essay box below. 1. which organisms are carnivores? herbivores? omnivores? 2. if the ecosystem is balanced, which populations should be the largest? the smallest? 3. imagine a group of hunters kills half of the rabbit population. how will the other organisms be affected? 4. imagine disease kills 85 percent of the wolf population. how will the other organisms be affected? 5. imagine a foreign mountain lion species is introduced into the ecosystem. how will the other organisms be affected?
Answers: 2
Geography, 23.06.2019 08:30, xelynncaldera
8. is a technique that uses the images from several telescopes to produce a single image. a. reflection b. interferometry c. radiation d. refraction
Answers: 2
Science--which of the following was one of the earliest events allowing for the production of oxygen...
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