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

Author Question: The plants, animals, and microorganisms that supply people with the essentials of life make up ... (Read 115 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
The plants, animals, and microorganisms that supply people with the essentials of life make up Earths __________.
 
  A) biospheres
  B) ecosystems
  C) greenhouses
  D) planned obsolescence

Question 2

The biosphere of the planet includes the surface layer as well as the surrounding __________.
 
  A) atmosphere
  B) seasphere
  C) cosmosphere
  D) lunasphere



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A




brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 2, 2018
:D TYSM


nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

For a complete list of videos, visit our video library