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

Author Question: In the Kelvin scale, absolute zero lies at A) 273 degrees C. B) zero K. C) -373 degrees C. D) ... (Read 62 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Jul 27, 2018
In the Kelvin scale, absolute zero lies at
 
  A) 273 degrees C.
  B) zero K.
  C) -373 degrees C.
  D) Both A and B are correct.
  E) Both A and C are correct.

Question 2

Which of the following are evidence for an asteroid impact being the cause of the extinction of the dinosaurs 65 million years ago (as well as 75 of all species alive at the time)?
 
  A) no dinosaur fossils being present in rocks younger than 65 million years old
  B) a buried crater more than 100 km across in the Gulf of Mexico
  C) a worldwide layer of the element iridium in 65 million year old rocks
  D) all of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

D


luvbio

  • Hero Member
  • *****
  • Posts: 623
Reply #2 on: Jul 27, 2018
TY


soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

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.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Major features of the Solar System (not to scale) Major features of the Solar System (not to scale)
Common skin signs are often evidence of an illness or disorder. A scale is a thin, dry flake of ... Common skin signs are often evidence of an illness or disorder. A scale is a thin, dry flake of ...
Although crassly put by the cartoonist, behind the glass ceiling lies this background assumption. Although crassly put by the cartoonist, behind the glass ceiling lies this background assumption.
Weight Scale Weight Scale
The pH scale: Acids, Bases, and Buffers and Body Fluids in Flux The pH scale: Acids, Bases, and Buffers and Body Fluids in Flux
The Geologic Time Scale The Geologic Time Scale
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library