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
Olenka [21]
4 years ago
6

What is the Earth’s age in years?

History
1 answer:
Elodia [21]4 years ago
8 0

Answer:

The earth is approximately 4.54 Billion years old!

Explanation:

By dating the rocks in Earth's ever-changing crust, as well as the rocks in Earth's neighbors, such as the moon and visiting meteorites, scientists have calculated that Earth is 4.54 billion years old

You might be interested in
The vampire's eyes were burning coals, bright and red.
Natalka [10]
Ok . What should I do ????????
7 0
4 years ago
Read 2 more answers
Select the three accomplishments of Portugal.
Lilit [14]

Answer:

Da Gama sailed around Africa to India  

It grew in wealth and importance  

Portugal became the leader of the navigational arts in Europe

Explanation:

Portugal, the western-most European nation, was one of the essential players in the European Age of Discovery and Exploration. Under the authority of Prince Henry the Navigator, Portugal played the chief job amid the majority of the fifteenth century in looking for a course to Asia by cruising south around Africa. Simultaneously, the Portuguese collected an abundance of learning about route and the topography of the Atlantic Ocean.

7 0
3 years ago
Read 2 more answers
In a short summary, describe the progression of Roderick usher’s mental and physical deterioration over the course of the story.
Vaselesa [24]

In the beginning of the story, we learn that Roderick was feeling physically and mentally ill and that is why he sent a letter to the narrator, his boyhood friend. Once the narrator arrives at the house, he sees that Roderick is paler than he used to be and that his senses are hightened; and also that his sister Madeline is ill of some mysterious sickness.

Over the course of days, the narrator tried to cheer Roderick writing lyrics to his songs, reading him stories, but nothing seems to work. Over the days following Madeline's death and burial, Roderick seems even more nervous and mentally unstable, until one night he knocks on the narrator's door, completely hysterical. The narrator tries to calm him by reading him another story, but when they hear some noises, Roderick finally loses his mind. He says that Madeline is the one knocking on the door, which is confirmed when the wind blows it open. Madeline attacks Roderick, who dies of fear while the narrator escapes from the House of Usher, which crumbles to the ground.

There are several possible causes for his illness, but I would focus on the mental aspect. Both Usher's seems to be two sides of the same coin: Madeline lack of physical strenght reflects Roderick inability to tell reality from fantasy. He is not afraid of a particular thing, he is afraid of fear itself, and he focalizes it on Madeline. Also, we know that Roderick has become a recluse, never leaving the house. His identity could be so intermingled wih the physical house and with his sister, that the idea of the dynasty dying is what brings the illness. The House, as the dynasty, is deteriorating so when they die, the House crumbles.

7 0
3 years ago
Which of the following best describes the difference between a nation-state
Soloha48 [4]

Answer:

B

Explanation:

A nation-state consists of people who share a common background, history, and have an attachment to their land and sovereignty.

Hope this helps :)

5 0
3 years ago
Explain the "cultural independence" that Jeffersonian Americans sought. What means of expression did this "independence" find?
grandymaker [24]
When Jeffersonian Americans sought "cultural independence" they meant that they wanted the freedom and "space" to live life the way they wished, without having to conform to the norms and customs of immigrant and other groups. 
7 0
3 years ago
Other questions:
  • What is the significance of kennedy using recent in the conflict over the civil right
    14·1 answer
  • What is the judicial power on the united states?
    8·1 answer
  • In both India and Pakistan, _______
    7·1 answer
  • What type of economic system is found in many European countries?
    11·1 answer
  • Which best states Thomas Jefferson’s position toward the conflict between Great Britain and Napoleon’s France?
    13·2 answers
  • What is a settlement? 1. A location where groups ceased roaming and built permanent dwellings. 2. A location where groups ceased
    12·1 answer
  • Tu a quienes no obedeces? ​
    11·1 answer
  • How were the consequences of Vietnam and Watergate affecting America during the 1970's? Provide 3 specific examples.
    5·1 answer
  • Was the Crittenden Plan successful? How do you know?
    7·2 answers
  • A Democratic Republican would most likely agree with which statements? Statement A: Factories are more important to the economy
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!