« previous next »

Author Question: ____ is a critical aspect of science. A) The ability to operate in reverse B) The ability to be ... (Read 125 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Aug 22, 2018
____ is a critical aspect of science.
 A) The ability to operate in reverse
  B) The ability to be refined with new information
  C) Looking at data rather than being told
  D) All of these choices are critical aspects of science

Question 2

How old are fossils that indicate the first life forms on Earth?
 A) Between 1.2 and 1.5 billion years old
  B) Between 2.6 and 2.7 billion years old
  C) Between 3.4 and 3.5 billion years old
  D) Between 4 and 4.2 billion years old


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

saraeharris

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Aug 22, 2018
Thanks


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

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?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Maps are important tools in political science as they help us see relationships between politics and Maps are important tools in political science as they help us see relationships between politics and
A child in an orphanage in Juba, Sudan. The treatment of this child is likely to affect his ability ... A child in an orphanage in Juba, Sudan. The treatment of this child is likely to affect his ability ...
Reverse Osmosis Schematic Diagram Reverse Osmosis Schematic Diagram
The ability of a community to cope, adapt to, and mitigate the accelerating impact of climate change The ability of a community to cope, adapt to, and mitigate the accelerating impact of climate change
Dolphin’s ability to understand an artificial language Dolphin’s ability to understand an artificial language
Inferior aspect of brain Inferior aspect of brain
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library