1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gnoma [55]
3 years ago
10

There are 3 main pieces of evidence that support the big bang theory:

Geography
1 answer:
Feliz [49]3 years ago
4 0
<span>There are 3 main pieces of evidence that support the big bang theory:

a.Evidence of the expansion of the universe.
In the year 1929, Edwin Hubble observed that galaxies were generally receding from us provided the first clue that the big bang theory might be right.

(Edwin Hubble announced that galaxies found outside our own galaxy (Milky Way), as observed in the year 1929, were systematically moving away from us, at a rate proportion to their distance from us.) 

b.The abundance of light elemets ( h, he, li) in the universe is almost exactly as what the big bang predicts. elements were first fused within the protons and neutrons after the big bang

(Nucleosynthesis is a term that refers to the formation of heavy elements from the fusion of lighter elements. A second after the Big Bang occurred, the temperature of the universe was extremely hot and filled with neutrons, protons, electrons, positrons, photons and neutrinos.)
 
c.Cosmic Microwave Background (CMB) radiation is the remnant heat leftover from the big bang.

(First predicted by Ralph Alpherin, the existence of CMB radiation was first observed by Arno Penzias and Robert Wilson.  The Big Bang was theorized as a hot place and expanded. The gas within that cooled down leaving radiation of the heat that was left.)</span>
You might be interested in
How do you name words like how did people name the word CATEGORIES or DOGFOOD.
sattari [20]

well some word like dog-food and cat-fish

are named by their looks, feel, or even what they are used for.

3 0
3 years ago
Read 2 more answers
HELP!! &lt;3
Lerok [7]
The force of gravity increases - when an objects mass increases.

Weight is - caused by gravity affecting mass.

Mass is - the amount of matter in an object.

The force of gravity decreases - when distance increases.
6 0
3 years ago
Today, how many Americans make a living through agriculture? A. less than 5% B. 10 – 20% C. 25 – 50% D. more than 50% Please sel
Levart [38]

Answer:

A. Less than 5%

Explanation:

The correct answer choice would be "A," because many people just don't use agriculture to make a living. Our world has been industrialized, for the most part, and has developed by a huge amount all over the world.

3 0
2 years ago
What geographic areas did Sargon of Akkad unite? A. Upper and Lower Egypt B. China C. the Indian subcontinent D. northern and so
malfutka [58]
<span>The ruler Sargon of Akkad Semitic-speaking Akkadian Empire, united the geographic areas of northern and southern Mesopotamia. His empire included most of the regions of Mesopotamia. He conquesed Mesopotamia and added it to his reign. </span>
8 0
2 years ago
Read 2 more answers
Which church is predominant in Russia, Greece, and some other European nations?
r-ruslan [8.4K]
B. eastern orthodox church is the predominant one
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which climate zone best fits your hometown? Perhaps you live in a desert, a Mediterranean zone, or a humid tropical environment
    14·1 answer
  • The city center that often includes the oldest part of the city
    11·1 answer
  • Response to illegal immigrants in MEXICO: how many illegal immigrants are there? What is the penalty for illegal immigrants?
    5·1 answer
  • Why are breadcrumb sponge invertebrates
    9·1 answer
  • 1) when did the native amazonians come to the rainforest?
    8·2 answers
  • The distance from earth to the sun, as measured at 149,597,870.691 kilometers, is called
    5·1 answer
  • The nebular hypothesis suggests that:
    10·1 answer
  • Which of the five themes of geography would a person most likely used to study the important of Chinese goods into the United St
    8·1 answer
  • Can annyone help me to learn english​
    7·1 answer
  • Which of the following examples would provide the best evidence to support the idea that it is important for geographers to unde
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!