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

Author Question: Oceanography encompasses aspects of many other science fields such as geology, physics, biology, ... (Read 72 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548

Oceanography encompasses aspects of many other science fields such as geology, physics, biology,
  and chemistry. Indicate whether the statement is true or false.



Question 2

Earth was most likely chemically homogenous when it was young. Indicate whether the statement is true or false.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

reelove4eva

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

ANS: T
Marine science, or oceanography, uses other science fields to better understand life-forms, processes,
and the composition of the oceanic realm. Information can be found in the section Marine Scientists
Use the Logic of Science to Study the Ocean.



Answer to Question 2

ANS: T
The young Earth, formed by the accretion of cold particles, was probably chemically homogeneous
throughout. Then, in the midst of the accretion phase, Earth's surface was heated by the impact of
asteroids, comets, and other falling debris. Information can be found in the section Earth, Ocean, and
Atmosphere Accumulated in Layers Sorted by Density.






 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

For a complete list of videos, visit our video library