18-04-2017
Physics

contestada

in the 1920s what did Edmund hubble notice about the galaxies

Respuesta :

Аноним Аноним

18-04-2017

Hubble noticed that the galaxies were moving away from us, which meant the universe was expanding.

This is why constellations change over time. In some years, the Big Dipper won't actually look like a dipper anymore.

Answer Link

Otras preguntas

Brian has a history of drinking heavily before going to bed. one morning his family accused him of kicking the dog, breaking several dishes, and being verbally

¿Qué clase de película _____ de ver tú? Question 20 options: acaba antes acaban acabas

Which is the most accurate statement about art and literature in a totalitarian society?

choose the adverb(s) in the sentence: I spoke too harshly to my parents

Marta is infected with a sexually transmitted disease. Diagnosis reveals that she is infected with the , which causes cervical cancer. NextReset

Will give brainliest if you are correct Complete this sentence: The mitochondrion is the place in the cell where ________________. sunlight is absorbed to prod

which type of structure did the anasazi mostly build

"you should never buy precooked frozen foods because the price you pay includes the labor costs of preparing food." is this conclusion always valid, or can it b

The ______ is a region of an operon where regulatory proteins bind.

What is the equation of a line that passes through the point (6, 1) and is perpendicular to the line whose equation is y=−2x−6y=−2x−6 ?

ACCESS MORE