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

Author Question: Which of the following hydrothermal vent fields releases methane and hydrogen into the surrounding ... (Read 121 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
on: Aug 22, 2018
Which of the following hydrothermal vent fields releases methane and hydrogen into the surrounding water instead of hydrogen sulfide and dissolved metals from typical black smokers?
 
  A) Coaxial
  B) Guaymas Basin
  C) Lost City
  D) Lucky Strike
  E) Tubeworm Barbeque

Question 2

Some planktonic marine organisms produce a tiny droplet of oil to ________ density and ________ buoyancy.
 
  A) decrease; decrease
  B) decrease; increase
  C) increase; increase
  D) increases; decrease
  E) There is no relationship between density and buoyancy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

randomguy133

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

B


jeatrice

  • Member
  • Posts: 543
Reply 2 on: Aug 22, 2018
Great answer, keep it coming :)

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

The deep-sea vent hypothesis for the origin of life The deep-sea vent hypothesis for the origin of life
Bohr Model of Hydrogen Atom Bohr Model of Hydrogen Atom
A Prototype Hydrogen Fuel Cell Car A Prototype Hydrogen Fuel Cell Car
The pressure valve maintains the system pressure and allows excess pressure to vent. The vacuum ... The pressure valve maintains the system pressure and allows excess pressure to vent. The vacuum ...
Basbaum and Fields’s (1978) model of the descending analgesia circuit. Basbaum and Fields’s (1978) model of the descending analgesia circuit.
A typical hydrogen fuel cell A typical hydrogen fuel cell
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library