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

Author Question: ________ radiation is trapped close to our surface by the greenhouse effect. A) Gamma ray B) ... (Read 28 times)

moongchi

  • Hero Member
  • *****
  • Posts: 516
on: Jul 27, 2018
________ radiation is trapped close to our surface by the greenhouse effect.
 
  A) Gamma ray B) Ultraviolet C) X-ray D) Infrared E) Radio

Question 2

Which of the following properties is more likely to be a characteristic of a halo star in the Milky Way, not a disk star?
 
  A) It could be quite young.
  B) It has a low ratio of iron to hydrogen.
  C) It orbits the center of the Milky Way galaxy.
  D) It is moving very slowly relative to the Sun's motion.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

B


moongchi

  • Member
  • Posts: 516
Reply 2 on: Jul 27, 2018
Excellent

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Fish come in many shapes and sizes. This is a sea dragon, a close relative of the seahorse. Their le Fish come in many shapes and sizes. This is a sea dragon, a close relative of the seahorse. Their le
Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse
First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ... First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ...
The Greenhouse Effect The Greenhouse Effect
Types of Radiation Types of Radiation
Cell surface recognition factors Cell surface recognition factors
Video: Red alga life cycle Animation

For a complete list of videos, visit our video library