Answer:
Explanation:
Measuring the amount of deu terium in the universe allows us to set a limit on the density of ordinary matter of universe. Density of the universe is about 9×10-27 kg m-3, because of the way in which deu terium was created in the Big B ang, an exact measurement of the amount of deuterium would allow scientists to set limits on the models of the great explosion.
well luckily for you I live in Alaska and it is the Yukon River
Answer: the answer is Chemical Energy pls mark me BRAINLEST plzz ;)
Explanation: Many living and non-living things make sounds. 9) Energy is carried by light. The sun makes quite a lot of light which comes to Earth (it has lots of thermal energy too). The sun gets its energy from the nuclear fusion of hydrogen to make helium atoms.
Answer:
True
Explanation:
Brown v. The Board of Education was a landmark case where the court ruled, that the segregation of public schools was unconstitutional because it violated the 14th Amendment.
