This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Without the atmospheric greenhouse effect, the average surface temperature of Earth would be ___. A) ... (Read 104 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jul 13, 2018
Without the atmospheric greenhouse effect, the average surface temperature of Earth would be ___.
 A) higher than at present
  B) lower than at present
  C) the same as it is now
  D) much more variable than it is now

Question 2

What is the most accurate description of the principle of a lightning rod?
 A) The lightning rod acts to discharge the thunderstorm.
  B) The lightning rod intercepts the lightning and safely carries the lightning current around the object it protects.
  C) Lightning rods have been used since the 1700s, but the principle of their operation is not known.
  D) A positive charge induced in the lightning rod repels the negative charge in an approaching step leader.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

B


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it

ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Earth Latitude Tilt Earth Latitude Tilt
Plnaet Earth Plnaet Earth
Temperature Means and Ranges Temperature Means and Ranges
The Critical Weather Maker: Atmospheric Stability The Critical Weather Maker: Atmospheric Stability
Sliding effleurage with a thumb between metatarsals on the dorsal foot surface. Slide from web to ... Sliding effleurage with a thumb between metatarsals on the dorsal foot surface. Slide from web to ...
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library