Author Question: The SAE grade (e.g. SAE 20W) is an indicator of oil A) surface tension. B) pressure. C) ... (Read 267 times)

09madisonrousseau09

  • Hero Member
  • *****
  • Posts: 559
The SAE grade (e.g. SAE 20W) is an indicator of oil
 
  A) surface tension.
  B) pressure.
  C) viscosity.
  D) density.
  E) Reynolds number.

Question 2

A fossil is found in a layer of strata above another layer dated at 10 million years and below another layer dated at 5 million years. From this we can deduce the age of the fossil to be
 
  A) older than 10 million years
  B) younger than 5 million years
  C) we can tell nothing about the fossil's age from this data
  D) between 5 and 10 million years old



jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

C

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

09madisonrousseau09

  • Hero Member
  • *****
  • Posts: 559
Both answers were spot on, thank you once again



jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335

 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

For a complete list of videos, visit our video library