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

Author Question: Which of the following is not true of Mercury? A) It has many moons. B) At any given time, about ... (Read 31 times)

erika

  • Hero Member
  • *****
  • Posts: 522
on: Jul 27, 2018
Which of the following is not true of Mercury?
 
  A) It has many moons.
  B) At any given time, about half the planet is colder than Antarctica.
  C) Its surface is heavily cratered.
  D) Mercury has essentially no atmosphere.

Question 2

Halley's comet is named after the English scientist Edmund Halley because he
 
  A) discovered it.
  B) was the first to see it in 1682.
  C) calculated its orbit and predicted that it would return in 1758.
  D) was the most famous astronomer in England during its appearance.
  E) was the first to publish pictures of it and report it to the International Astronomical Union (IAU).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kedrick2014

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

C


erika

  • Member
  • Posts: 522
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Time-course of reprogramming mouse fibroblasts into induced pluripotent stem cells Time-course of reprogramming mouse fibroblasts into induced pluripotent stem cells
Saturn’s Diverse Moons Saturn’s Diverse Moons
Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ... Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ...
The injector on-time is called the pulse width. The injector on-time is called the pulse width.
How to solve a distance, time, speed problem using linear algebra How to solve a distance, time, speed problem using linear algebra
Jim Croce - Time in a bottle - 1973 Jim Croce - Time in a bottle - 1973
Video: Hormonal regulation of pregnancy - weeks 2 through 38

For a complete list of videos, visit our video library