Raul and tyree have open cans of soda. the can a is left sitting on the table while the other cans b and c are each heated on a hot plate. can b is heated to a much higher temperature than can c. the students then monitored the cans for expansion. what would be a reasonable hypothesis for this experiment? a.)higher temperature causes greater expansion in aluminum cans. b.)different sodas cause different amounts of can expansion. c.)aluminum burns when heated on a hot plate. d.)cans expand when heated.
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Biology, 21.06.2019 15:00
The images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that . the archaeopteryx and bird have wings, while dinosaurs have limbs. so, it can be concluded that .
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Biology, 21.06.2019 23:50
Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?
Answers: 2
Biology, 22.06.2019 10:00
Students commonly confuse saccharomyces cerevisiae and staphylococcus aureus when viewed on a microscope slide how could you microscopically differentiate
Answers: 1
Raul and tyree have open cans of soda. the can a is left sitting on the table while the other cans b...
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