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

Author Question: A rock that is ________ million years old comes from the Archean Eon. A) 4,060 B) 30 C) 500 ... (Read 37 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
on: Jul 16, 2018
A rock that is ________ million years old comes from the Archean Eon.
 
  A) 4,060
  B) 30
  C) 500
  D) 1,500

Question 2

The oldest dated minerals on Earth are ________ years old.
 
  A) 4.03 billion
  B) 542 million
  C) 4.4 billion
  D) 4.56 billion


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pamela.irrgang@yahoo.com

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


james9437

  • Member
  • Posts: 568
Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review

lindahyatt42

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

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?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Discipline-specific training can take years to perfect. Discipline-specific training can take years to perfect.
Rock Cycle Rock Cycle
The skullcap from Trinil, Java is the type specimen for H. erectus and is about 900,000 years old. The skullcap from Trinil, Java is the type specimen for H. erectus and is about 900,000 years old.
Rock the leg to create movement at the hip joint. Apply passive movements to mobilize knee and hip ... Rock the leg to create movement at the hip joint. Apply passive movements to mobilize knee and hip ...
Trends in employed mothers with a child/children younger than 3 years of age Trends in employed mothers with a child/children younger than 3 years of age
Video: Hemodynamics Animation

For a complete list of videos, visit our video library