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

Author Question: All the planet's orbits are evenly spaced. Indicate whether the statement is true or ... (Read 53 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
on: Jul 27, 2018
All the planet's orbits are evenly spaced.
 
  Indicate whether the statement is true or false

Question 2

At least 70 of stars have planets. How many planets can astronomers reasonably claim exist in the Milky Way galaxy?
 
  A) at least 70 billion B) at least 1 trillion C) at least 8 D) at least 3000


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gasdhashg

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


michelleunicorn

  • Member
  • Posts: 565
Reply 2 on: Jul 27, 2018
Wow, this really help

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Wandering Albatrosses are colonial but have large widely spaced territories. Here a pair performs th Wandering Albatrosses are colonial but have large widely spaced territories. Here a pair performs th
Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
A very high-resolution texture of the planet Mars A very high-resolution texture of the planet Mars
True-color image of layers of haze in Titan's atmosphere. True-color image of layers of haze in Titan's atmosphere.
Dwarf Planet Eris Dwarf Planet Eris
Earth scientists have devised a scheme to divide the planet’s natural history into distinct time ... Earth scientists have devised a scheme to divide the planet’s natural history into distinct time ...
Video: Protein Secondary and Tertiary Structures - Animation

For a complete list of videos, visit our video library