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

Author Question: Most of the time, planets are observed to A) be stationary with respect to background stars B) ... (Read 47 times)

tuffie

  • Hero Member
  • *****
  • Posts: 534
on: Jul 27, 2018
Most of the time, planets are observed to
 
  A) be stationary with respect to background stars
  B) move eastward with respect to background stars
  C) move due south with respect to background stars
  D) move westward with respect to background stars

Question 2

The different species of finches found on the Galapagos islands are evidence of Darwin's theory of natural selection because
 
  A) all species are competing for the same resources
  B) they are capable of interbreeding with each other
  C) they have all evolved adaptations from a common ancestor to suit the environmental conditions found on different islands
  D) some species are more successful than others


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yotaSR5

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


tuffie

  • Member
  • Posts: 534
Reply 2 on: Jul 27, 2018
Excellent

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

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?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Tracking time of marker entry generates a chromosome map Tracking time of marker entry generates a chromosome map
Alexander Fleming photographed in his lab where he observed the natural competition between a fungus Alexander Fleming photographed in his lab where he observed the natural competition between a fungus
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Sterilization Time Requirements Sterilization Time Requirements
Both the top and bottom pattern have the same frequency. However, the amount of on-time varies. Both the top and bottom pattern have the same frequency. However, the amount of on-time varies.
Plaque morphology phenotypes observed following simultaneous infection Plaque morphology phenotypes observed following simultaneous infection
Video: Premenstrual Syndrome

For a complete list of videos, visit our video library