« previous next »

Author Question: If perihelion of Earth were noticeably closer to the sun than is currently the case, what would be ... (Read 26 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jul 27, 2018
If perihelion of Earth were noticeably closer to the sun than is currently the case, what would be the probable affect on the climate of the Southern Hemisphere?
 
  a. Their winter season would be much colder than present.
  b. Their winter season would be much warmer than present.
  c. Their summer season would be much colder than present.
  d. Their summer season would be much warmer than present.
  e. Their would be no change in any of their seasonal temperatures.

Question 2

At what two celestial locations do the celestial equator and ecliptic coincide?
 
  a. winter solstice and summer solstice
  b. vernal equinox and autumnal equinox
  c. they coincide at all points because they are the same.
  d. north celestial pole and south celestial pole
  e. zenith and east point


Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Engineer

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 27, 2018
Thanks


Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Views of Earth’s Surface Views of Earth’s Surface
A typical calibration code sticker on the case of a controller. The information on the sticker is ... A typical calibration code sticker on the case of a controller. The information on the sticker is ...
5-4 The relationship between vapor pressure and temperature—in this case for water. As the ... 5-4 The relationship between vapor pressure and temperature—in this case for water. As the ...
Earth Atmosphere Earth Atmosphere
Planet Z-34 has a mass equal to 1/3 that of Earth, a radius equal to 1/3 that of Earth, and an ... Planet Z-34 has a mass equal to 1/3 that of Earth, a radius equal to 1/3 that of Earth, and an ...
The family described in Example Case 4 The family described in Example Case 4
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library