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Question
According to measurements made by the Wilkinson Microwave Anisotropy Probe (WMAP), which material is by far the most plentiful in the universe?(1 point)
Responses

neutrinos
neutrinos

dark matter
dark matter

baryonic matter
baryonic matter

dark energy
dark energy
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User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
1 month ago

According to measurements made by the Wilkinson Microwave Anisotropy Probe (WMAP), dark energy is by far the most plentiful material in the universe. It comprises about 68% of the universe's total energy density. Dark matter accounts for about 27%, and baryonic matter (ordinary matter) makes up only about 5%. Therefore, the correct response in this context would be **dark energy**.