« previous next »

Author Question: What is the astronomical significance of 26,000 years? What will be an ideal ... (Read 31 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560
on: Jul 27, 2018
What is the astronomical significance of 26,000 years?
 
  What will be an ideal response?

Question 2

The Galilean moon of most interest to exobiologists is
 
  A) Ganymede. B) Europa. C) Io. D) Amalthea. E) Callisto.


jaykayy05

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

The Earth's rotational axis itself rotates over this precession cycle, which also changes the location of the poles, equinoxes, and solstices in the sky.

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The human body produces and destroys 15 million blood cells every second.

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?

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.

Over nearly 30 years, humans removed many polar bears for a variety of reasons, from a population in Over nearly 30 years, humans removed many polar bears for a variety of reasons, from a population in
Preschool: 3–6 years. Preschool: 3–6 years.
Parenting Tips for Teen Years Parenting Tips for Teen Years
Mount Pinatubo caused ~1˚C cooling for up to 5 years Mount Pinatubo caused ~1˚C cooling for up to 5 years
Earth 200 Million Years Ago Earth 200 Million Years Ago
Video: Interview with an Anorexic Woman (Part 1 of 2)

For a complete list of videos, visit our video library