omtamang91oxxp9q omtamang91oxxp9q
  • 17-10-2017
  • Physics
contestada

why do scientists believe the universe is still expanding

Respuesta :

koziadam koziadam
  • 17-10-2017
Because of something called the red shift. Google it and it will make sense.
Answer Link

Otras preguntas

How do you solve for x?
mary can buy 12 oranges at store A for $3.84 and 15 oranges for $5.00 at store B.Which store has the better unit cost?
In lines 6–7 of "The New Colossus," who can the reader infer that the light welcomes?
What material is least likely to be recognized as a mixture by looking under a microscope
phenolphthalein is pink in an aqueous solution having a ph of (1) 5 (2) 2 (3) 7 (4) 12
Write a polynomial function ff of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. write the polynomial in standard
The high temperate for the day dropped 7 degrees Fahrenheit between Monday and Tuesday,rose 9 degrees Fahrenheit on Wednesday, dropped 2 degrees Fahrenheit on t
What are introns and Exons??
I need help with 10 and 12
What did Washington warn against in his Farewell Address?