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
Elza [17]
2 years ago
10

Why can't the dark matter in galaxies be made of neutrinos?

Geography
1 answer:
MrRissso [65]2 years ago
4 0
A)There are not enough neutrinos to make up all the dark matter.
B) Neutrinos do not have any mass; they interact only through the weak force.
C) We know that dark massive objects such as planets and neutron stars are not made of neutrinos.
You might be interested in
7. A direct democracy exists when...<br> *
Arte-miy333 [17]

A direct democracy is a system of government in which every citizen votes on every issue.  The opposite of this is a representative democracy, in which the citizens vote for representatives who will then vote on issues on behalf of their constituents.

Hope this helps!!

5 0
2 years ago
Read 2 more answers
As the urban heat island effect grows in a city, the city's __________ are likely to experience higher temperatures than the sub
Archy [21]
The best and most correct answer among the choices provided by the question is the second choice "downtown areas"

An urban heat island<span> (UHI) is an </span>urban<span> area or metropolitan area that is significantly warmer than its surrounding rural areas due to human activities.</span>

I hope my answer has come to your help. God bless and have a nice day ahead!
7 0
3 years ago
Read 2 more answers
1. WHAT IS THE TERM USED BY HINDUISM THAT CLASSIFIES PEOPLE IN A HIERARCHY OF CLASSES?
antiseptic1488 [7]

Answer:

1. Caste System or Varna

2. Etymology

3. Monotheism

4. Polytheism

5. Theocracy

6. The practice of formal or proper spelling

7. Religion

8. The gradual transition from agriculture systems to machine systems in the 19th and early 20th century, mainly in The United States, Europe, and Japan, that transformed the world into the modern place that it is today.

Explanation:

7 0
2 years ago
Which boundary produces lava but no volcanoes?
OverLord2011 [107]

Answer:There are three main places where volcanoes originate: Hot spots, Divergent plate boundaries (such as rifts and mid-ocean ridges), and. Convergent plate boundaries (subduction zones)

Explanation:

4 0
3 years ago
Read 2 more answers
Which Canadian province has the most in common culturally with France?
vesna_86 [32]
The correct answer is : Quebec.

Quebec is different from the rest of Canada in that the main language of Quebec is French and not English, and people feel very strong connection to France to the point of wanting autonomy to strengthen their position as a French-speaking place.
8 0
3 years ago
Read 2 more answers
Other questions:
  • “the introduction of harmful substances or products into the environment” is the definition for which term? a. pollution b. indu
    15·2 answers
  • Here are events in a story of how people have interacted with a landscape. Put them in chronological order
    15·2 answers
  • On what basis are metamorphic rocks classified
    7·1 answer
  • Using improved technology helps a country produce more goods and services. What effect does this usually have on a country’s GDP
    8·2 answers
  • Animals that adapt to cold temperatures in polar climates would be living in the
    6·1 answer
  • Explain the effects of earthquake and volcanic eruption on a selected Caribbean country
    11·1 answer
  • What would happen if earth did not rotate?
    11·1 answer
  • Why are spatial patterns a good way for information to be gained regarding a specific region or area?
    9·1 answer
  • What two countries do the Tigris and Euphrates flow through to get to the Persian gulf after they leave turkey ?
    14·1 answer
  • How did the motivations God, Glory, and Gold impact how Europe interacted with other regions (the Americas, Africa, and Asia)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!