« previous next »

Author Question: The statement that certain meteorites resemble the composition of the early mantle is A) a ... (Read 66 times)

urbanoutfitters

  • Hero Member
  • *****
  • Posts: 530
on: Jul 16, 2018
The statement that certain meteorites resemble the composition of the early mantle is
 
  A) a hypothesis.
  B) an assumption.
  C) a theory.
  D) an observation.

Question 2

True or False: The rocks that originated during or immediately after Earth's planetary formation are not preserved for study.
 
  Indicate whether this statement is true or false.


ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Early instructions for administration of the small pox vaccine. Early instructions for administration of the small pox vaccine.
Example of a patient statement. Example of a patient statement.
In early industrialization, children worked alongside adults. They worked 12 hours a day Monday to ... In early industrialization, children worked alongside adults. They worked 12 hours a day Monday to ...
Sample composition of maternal and paternal HLA haplotypes. Sample composition of maternal and paternal HLA haplotypes.
Composition of lipoprotein Composition of lipoprotein
Composition of Continental Crust Composition of Continental Crust
Video: Sperm Formation

For a complete list of videos, visit our video library