« previous next »

Author Question: True or False: A mineral may vary in color, but its streak color is always the same. Indicate ... (Read 206 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 16, 2018
True or False: A mineral may vary in color, but its streak color is always the same.
 
  Indicate whether this statement is true or false.

Question 2

True or False: The Mohs hardness scale is a relative scale and not an absolute scale.
 
  Indicate whether this statement is true or false.


Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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.

true story true story
Urine Color Guide Urine Color Guide
Temperature and Color Temperature and Color
The human hypothalamus (in color) in relation to the optic chiasm and the pituitary gland. The human hypothalamus (in color) in relation to the optic chiasm and the pituitary gland.
Most Common Vitamin and Mineral Deficiencies among the Malnourished Most Common Vitamin and Mineral Deficiencies among the Malnourished
Cassava tubers infected with brown streak virus Cassava tubers infected with brown streak virus
Video: Wound Repair Animation

For a complete list of videos, visit our video library