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

Author Question: If you are in the Moon's umbral shadow, then you are witnessing A) nighttime. B) some kind of ... (Read 134 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 27, 2018
If you are in the Moon's umbral shadow, then you are witnessing
 
  A) nighttime.
  B) some kind of lunar eclipse.
  C) a total solar eclipse.
  D) a partial solar eclipse.
  E) a total lunar eclipse.

Question 2

Based on its surface features, the most important event on Venus in the past billion years or so was ________.
 
  A) the onset of mantle convection, which caused Venus's lithosphere to split into plates like those on Earth
  B) a global repaving that erased essentially all the surface features that had existed earlier
  C) the impact of an unusually large asteroid that left a deep scar on one side of the planet
  D) the eruption of a giant volcano that formed one of Venus's continents


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lin77x

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


Medesa

  • Hero Member
  • *****
  • Posts: 507
Reply #2 on: Jul 27, 2018
TY


lin77x

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Map of the Moon by Johannes Hevelius from his Selenographia (1647), the first map to include the lib Map of the Moon by Johannes Hevelius from his Selenographia (1647), the first map to include the lib
Major Impacts on Mercury and on Our Moon Major Impacts on Mercury and on Our Moon
Moon and Earth Moon and Earth
Recent Impacts on the Moon Recent Impacts on the Moon
A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ... A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ...
Moon Moon
Video: Ciliate conjugation Animation

For a complete list of videos, visit our video library