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
slavikrds [6]
4 years ago
8

What are the two current major approaches to detecting extrasolar planets indirectly??

Geography
1 answer:
Hatshy [7]4 years ago
8 0
Watching the light level dip as a planet moves across its star at a regular interval. Analyzing Spectra from the surface of the star in which matter may have been accreted onto it.. i. e. Carbon or heavier elements like tin.
You might be interested in
Rhyolitic magma forms deep beneath ____________ crust.
Dahasolnce [82]
Hi Skylarb6857, 

Rhyolitic magma forms deef meneath <u>continental</u>.
8 0
3 years ago
What is the purpose of navigational charts
tangare [24]
<span>Navigational charts are used to navigate. Generally, they display current meteorological, hydrographic, and navigational conditions. These can also include lines of latitude and longitude, topographical information, locations of lighthouses or radio beacons, the location of underwater reefs, water depth, and even emergency alerts. They are imperative when plotting a safe course.</span>
8 0
3 years ago
Plz help.... for this
ss7ja [257]
1 range question so the highest temp - lowest temp 33-23 = 10
2 add all the rain 15 + 10 = 25 + .3 = 25.3 + .1 = 25.4 + 1.3 = 26.7 + 3.5 = 29.12 + 4.5 = 33.17 + 6.1 = 39.18 + 10.2 = 49.20 + 20 = 69.20 + 16= 85.20 + 19 = 100.14
5 0
3 years ago
Explain how the following groups interacted with the geography and ecosystems of the New World.
Vika [28.1K]

The French is the correct answer.

4 0
4 years ago
Which statement describes surface waves? They arrive before S waves. They travel faster than P waves. They are produced by P and
kramer

Answer:

Seismic waves are fundamentally of two types, compressional, longitudinal waves or shear, transverse waves. Through the body of the Earth these are called P-waves (for primary because they are fastest) and S-waves (for secondary since they are slower).

6 0
4 years ago
Read 2 more answers
Other questions:
  • A country does not need a clearly defined
    10·2 answers
  • What effect will destruction of the rain forest have on biodiversity
    11·1 answer
  • Which of the following statements best explains a forest’s role in maintaining our atmosphere?
    6·1 answer
  • Which two developments are most likely to occur if nonrenewable resources such as fossil fuels are no longer extracted from Eart
    15·2 answers
  • What impact does elevation have on the climate of a place?
    12·2 answers
  • A hollow space that was once occupied by a dead organism is a:
    12·1 answer
  • In the post-industrial era, an edge city is a/an
    15·1 answer
  • Great fractures in the earth's crust resulted in the creation, through subsidence, of an extensive rift valley system in East Af
    11·1 answer
  • How does social media spread fake news​
    11·2 answers
  • Brief discussion on the annual rainfall graph
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!