This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the Earth's greatest distance from the sun? a. Apogee b. Perigee c. Aphelion d. ... (Read 76 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Aug 22, 2018

What is the Earth's greatest distance from the sun?
  a. Apogee
  b. Perigee
  c. Aphelion
  d. Perihelion



Question 2

What organism uses the tides, specifically high spring tides, to time their breeding behaviors?
  a. Fiddle crabs
  b. Grunion
  c. Hantzchia
  d. Sand crabs



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xMRAZ

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

ANS: C
The difference between aphelion and perihelion, the shortest and greatest distance from the sun, is
approximately 3.7 million kilometers. The distance of both the sun and the moon can have profound
effects on the tides. Information can be found in the section Tides Are Forced Waves Formed by
Gravity and Inertia



Answer to Question 2

ANS: B
The grunion come in just after the highest spring tides to deposit and fertilize eggs. This provides
protection to the eggs from marine predators while they develop. Information can be found in the
section Tidal Patterns Can Affect Marine Organisms



ishan

  • Member
  • Posts: 546
Reply 2 on: Aug 22, 2018
Wow, this really help

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

The Sun is the nearest star to Earth. The Sun is the nearest star to Earth.
Rivers on Mars and Earth Rivers on Mars and Earth
Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ... Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ...
Distance from Earth to Sun schematic Distance from Earth to Sun schematic
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
Astronaut Rachel leaves Earth in a spaceship at a speed of 0.960c relative to an observer on ... Astronaut Rachel leaves Earth in a spaceship at a speed of 0.960c relative to an observer on ...
Video: The Vestibular System

For a complete list of videos, visit our video library