AbrianC699939 AbrianC699939

28-10-2022
Physics

contestada

Proof that our universe is expanding is best evidenced by:A. red shift in the light of distant galaxiesB. the number of stars in the galaxiesC. the spiral shape of the Milky Way galaxy

Respuesta :

KashlynnA301186 KashlynnA301186

28-10-2022

ANSWER:

A. red shift in the light of distant galaxies

STEP-BY-STEP EXPLANATION:

The metric expansion of space is a key piece of current science to understand the universe, through which space-time itself is described by a metric that changes over time in such a way that the spatial dimensions seem to grow or expand according to the universe gets younger or older, the evidence for this is that red shift in the light of distant galaxies.

Therefore, the correct answer is A. red shift in the light of distant galaxies

Answer Link

Otras preguntas

2. When did Armistice Day become a national holiday?

Are the ratios 17:10 and 2:1 equivalent?

what is the equation of the line that is perpendicular to y=-1/4x-2 and goes through the point (-2,-3)

Help on all of them please thank you!

Soy ____ chico sociable. A. un B. una C. es D. uno

What must be true about two objects of heat is flowing between them?

Kyle had some money. He spent £12 on a ticket to a football match. He spent £9.90 on a scarf. Kyle has two-fifths of his money left. Work out how much money Kyl

Which equation has the same solution as x^2+16x+13 = 0 A) (x+8) ^2 = -77 B) (x-8) ^2 = 51 C) (x-8) ^2 = -77 D) (x+8) ^2 = 51

explain why percentage decreases can never exceed 100%

The Kurds are different from every other Middle East Ethnic Group because? They live in Iran They do not have their own sovereign nation They do not have their