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
IgorLugansk [536]
2 years ago
5

What may have been the first step in the formation of the solar system? a. A black hole c. A nebula b. Two stars colliding d. A

nearby star becoming a supernova
Geography
2 answers:
JulijaS [17]2 years ago
5 0

Answer:

Around 4.5 billion years ago the solar system was formed by a cloud of dust, hydrogen, helium and other gases. they were part of a bigger cloud called a nebula. This cloud was pulled by gravity and collapsed. A circular material was created around, the pressure of this material created energy and formed the Sun.

.Explanation:

mixer [17]2 years ago
5 0

<u>A nebula</u> is the first step in the formation of the solar system

Answer: Option B

<u>Explanation:</u>

Solar system was formed several years ago from a solar nebula. A nebula is nothing but a cloud of dust and gas. The nebula was acted upon by the gravity. This led to the collapse of the nebula and it started to spin with all its materials in it.

As the spinning increased, more and more small particles were drawn in and bound by the ''force of gravity''. This resulted in the formation of a ''star'' and ''disk material'' for the formation of planets.

You might be interested in
Consider this scenario: The tropical island of Hawaii is virtually snake-free. Smugglers, seeking to make money, brought several
PSYCHO15rus [73]

Answer:

Yes

Explanation:

Those snakes affect the ecoystem because they need food so they go down and become a predator and hunt for food. If they bite people depending if its venomous then they'd seek medical help

7 0
2 years ago
In which of the following contexts could a neo-Malthusian perspective most successfully explain population characteristics?
Elenna [48]

ANSWER: A country with a high rate of natural population increase, where food supplies are at risk

4 0
1 year ago
How is relative location often described?
irina [24]

Answer:

Explanation:

U use the hemlock method

4 0
2 years ago
Read 2 more answers
Choose the best answer to define the word Uniformitarianism A. a principle stating that geological processes that take place tod
mixer [17]
I'm thinking A. Because uniformitarianism means the theory that changes in the earth's crust during geological history have resulted from the action of continuous and uniform processes.
3 0
3 years ago
How does ocean temperature and salinity vary as one travels north and south of the equator
Marta_Voda [28]

Answer:

The change in the ocean's temperature and salinity happens as we move further to the north and south of the equator. The reason for this is the icebergs and massive ice sheets. Icebergs after separating from the glaciers float in the oceans and start to melt. They provide cold and freshwater, lead to a change in the ocean. Antarctica and Greenland are the providers of the icebergs in the world.

7 0
3 years ago
Other questions:
  • Which statement best summarizes the role citizens play in democracy
    14·1 answer
  • Both warm air and warm water generally flow?
    5·2 answers
  • I need help with this (longatude and latitude)
    9·1 answer
  • What is the main difference between the two layers of the mantle?
    14·2 answers
  • Which waterways border Central America?
    9·1 answer
  • Two stars, Star 1 and Star 2, are at almost equal distances from Earth. The table below shows the masses of the two stars.
    7·2 answers
  • Which of these is not a characteristic of the federal government
    10·1 answer
  • What is the unbalance of females and males causing china?
    13·2 answers
  • 100 points, will mark brainliest
    12·2 answers
  • Does the earth rotate clockwise or counterclockwise.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!