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
solniwko [45]
3 years ago
7

The trans-neptunian object sedna has an extremely large semimajor axis. in the year 2004, it was estimated to be 480 au. what is

the period of sedna's orbit, measured in earth years?
Geography
1 answer:
Llana [10]3 years ago
4 0
The orbital period is proportional to the 3/2 power of the semi-major axis. Earth, with a semi-major axis of 1 au has a period of 1 year, so Sedna is expected to have an orbital period of
  480^(3/2)×(1 year) ≈ 10,516 years
You might be interested in
Okay. Real fast please. Which statement least describes how the diesel engine contributed to American economic success in the la
Liono4ka [1.6K]
<span>It used renewable resources.

Have a great day!

</span>
8 0
3 years ago
Read 2 more answers
When it is fall in brazil what season is it in England
Lina20 [59]

Answer:

I'm pretty sure it's spring

Explanation:

Since they are on different hemispheres, (north and south) one side gets more sunlight than the other. Like how in the U.S. there's shorter days and it's colder, but say in Brazil, it will be hot with longer days

6 0
3 years ago
1. When the southern hemisphere
horrorfan [7]

Answer:

spring because the north and south are always opposites.

7 0
4 years ago
what country is sometimes considered part of the middle east because of its close and often contentious relationship with Egypt
Lorico [155]
Pakistan i think. its technically asian. 
4 0
4 years ago
In this lesson, we identified many uses of geography. One example is urban planning. How would geography be useful in helping to
hichkok12 [17]
These examples of different uses of the geographic perspective help explain why geographic study and research is important as we confront many 21st century challenges, including environmental pollution, poverty<span>, </span>hunger<span>, and </span>ethnic<span> or political </span>conflict.

<span>Because the study of geography is so broad, the discipline is typically divided into specialties. At the broadest level, geography is divided into </span>physical geography<span>, </span>human geography<span>, </span>geographic techniques<span>, and </span>regional geography<span>. </span>
5 0
3 years ago
Other questions:
  • The impacts of El Niño upon climate in temperate latitudes show up most clearly during which season?
    15·2 answers
  • which region was under the influence of both russia and england? a. persia b. china or d. the caucasus
    15·2 answers
  • The aral sea is now _____ of its original size.
    14·2 answers
  • Base your answers to questions 83 through 85 on the table below and on your knowledge of Earth science.
    13·1 answer
  • Which best explains why Norwegians call their offshore waters the Blue Meadow?
    12·2 answers
  • Where is poland located
    15·1 answer
  • Does the environment of a place involve physical or human characteristics
    13·1 answer
  • Thought Questions: EXTRA CREDIT
    13·1 answer
  • ANSWER ME RIGHT NOW How was the solar system modelled
    15·1 answer
  • Magnetite and hematite occur together in layered sedimentary rocks called.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!