« previous next »

Author Question: About 99 of the crude oil used by humans is derived from the seabed. Indicate whether the ... (Read 47 times)

Themember4

  • Hero Member
  • *****
  • Posts: 538
on: Aug 22, 2018
About 99 of the crude oil used by humans is derived from the seabed.
  Indicate whether the statement is true or false

Question 2

The process by which pure water is separated from seawater is called desalination.
  Indicate whether the statement is true or false


anyusername12131

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Aug 22, 2018
Answer to Question 1

false

Answer to Question 2

true


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Themember4

  • Hero Member
  • *****
  • Posts: 538
Reply #2 on: Aug 22, 2018
Both answers were spot on, thank you once again


anyusername12131

  • Sr. Member
  • ****
  • Posts: 327
Reply #3 on: Aug 22, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Derived traits Derived traits
Evolutionary lineage of humans and Neadertals. Evolutionary lineage of humans and Neadertals.
A Dorsal view of a scan of the hand phalange of a child from Denisova that yielded mtDNA that differ A Dorsal view of a scan of the hand phalange of a child from Denisova that yielded mtDNA that differ
The chemical structure of mescaline, derived from the peyote cactus. The chemical structure of mescaline, derived from the peyote cactus.
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
How humans maintain homeostasis with respect to water and ions How humans maintain homeostasis with respect to water and ions
Video: Ventilation - phases and driving forces

For a complete list of videos, visit our video library