a. hotter and less dense
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Physics, 03.11.2019 07:31 jacqielinehdjzj
Before the big bang, the universe was much and than it is now.
a. hotter and less dense
b. hotter and more dense
c. cooler and less dense
d. cooler and more dense
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Before the big bang, the universe was much and than it is now.
a. hotter and less dense
a. hotter and less dense
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