« previous next »

Author Question: The Earth radiates energy primarily in the ultraviolet wavelengths. Indicate whether the ... (Read 102 times)

Yi-Chen

  • Hero Member
  • *****
  • Posts: 550
on: Jul 14, 2018
The Earth radiates energy primarily in the ultraviolet wavelengths.
 
  Indicate whether the statement is true or false

Question 2

Dengue fever, an infectious tropical disease carried by mosquitos, has
 
  A) been nearly wiped out because of climate change related shifts in subtropical high pressure cells.
  B) spread previously unaffected areas due to changes in climatic conditions.
  C) never been reported in the U.S., but scientists fear it may arrive due to expansion of Aedes aegypti mosquitoes.
  D) shifted equatorward due to desertification in the subtropics.


essyface1

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 14, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

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?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

The Sun as it appears from the surface of Earth before sunset. The Sun as it appears from the surface of Earth before sunset.
Moon and Earth Moon and Earth
A Piece of Mars on Earth A Piece of Mars on Earth
Earth’s Spheres Earth’s Spheres
Free Energy Rules: The Second Law in Open Systems Free Energy Rules: The Second Law in Open Systems
chemistry homework help energy related chemistry homework help energy related
Video: Inflammatory response Animation

For a complete list of videos, visit our video library