This topic contains a solution. Click here to go to the answer

Author Question: Only a few thousand impact craters have been identified on Venus's surface, even though it, too, ... (Read 58 times)

audragclark

  • Hero Member
  • *****
  • Posts: 579
Only a few thousand impact craters have been identified on Venus's surface, even though it, too, would have experienced the same heavy bombardment period that affected Mercury and the moon. Why does Venus appear relatively unscathed?
 
  A) Venus was not impacted.
  B) The gravitational forces of Mercury deflected the meteorites.
  C) Venus's surface was reshaped by extensive volcanism.
  D) Extensive stream networks buried the impact sites with sediments.

Question 2

How many planets are in our solar system?
 
  A) 5
  B) 8
  C) 10
  D) 13



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

essyface1

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B





 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

For a complete list of videos, visit our video library