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

Author Question: The possibility of extraterrestrial life was first considered A) after the invention of the ... (Read 60 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
The possibility of extraterrestrial life was first considered
 
  A) after the invention of the telescope
  B) only during the past few decades
  C) thousands of years ago during ancient times
  D) at the turn of the 20th century

Question 2

Observations of quasar absorption lines show that intergalactic clouds were more common in the past.
 
  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

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

C

Answer to Question 2

TRUE




Alainaaa8

  • Member
  • Posts: 576
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it


nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

For a complete list of videos, visit our video library