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

Author Question: The theory that Mercury shrank slightly when it was young has been proposed to explain a. ... (Read 31 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jul 27, 2018
The theory that Mercury shrank slightly when it was young has been proposed to explain
 
  a. extended lava plains.
  b. large craters.
  c. magnetic field.
  d. lobate scarps.
  e. regolith.

Question 2

Poor clusters
 
  a. contain more than 1000 stars and are found in the halo of the galaxy.
  b. contain lots of young stars and are found in the disk of a spiral galaxy.
  c. contain more than 1000 galaxies and are generally elliptical in shape.
  d. contain fewer than 1000 galaxies and tend to be irregularly shaped.
  e. are found in the nucleus of the galaxy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

D


evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Three young devils sunbathing Three young devils sunbathing
Young children’s play engages motor skills as well as cognitive skills (such as communicating, ... Young children’s play engages motor skills as well as cognitive skills (such as communicating, ...
According to Kohlberg’s theory, only a few individuals, such as Martin Luther King, Jr. (left) and ... According to Kohlberg’s theory, only a few individuals, such as Martin Luther King, Jr. (left) and ...
A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ... A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ...
Cohesion–tension theory of water transport in vascular plants Cohesion–tension theory of water transport in vascular plants
The proposed evolutionary development of the mammalian The proposed evolutionary development of the mammalian
Video: Gastroesophageal Reflux Disease (GERD)

For a complete list of videos, visit our video library