Author Question: What gas makes up 97 percent of Venus's atmosphere? A) Carbon dioxide B) Methane C) Hydrogen ... (Read 87 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
What gas makes up 97 percent of Venus's atmosphere?
 
  A) Carbon dioxide
  B) Methane
  C) Hydrogen
  D) Helium

Question 2

Which planet has the most moons in orbit around it?
 
  A) Neptune
  B) Saturn
  C) Uranus
  D) Jupiter



juliaf

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

juliaf

  • Sr. Member
  • ****
  • Posts: 344

 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

For a complete list of videos, visit our video library