claraissac13 claraissac13

04-02-2020
Biology

contestada

17. According to the Mohs Hardness Scale, what's the approximate hardness of topaz?
A. 8
B. 10
C.9
D.7

Respuesta :

sherifatlwl sherifatlwl

04-02-2020

Answer: (A) the answer is 8

Explanation:topaz on the scale is no 8, followed by corundum no 9 and then diamond which is the hardest on no 10

Answer Link

Otras preguntas

Marta uses 1 piece of paper and 1 piece of ribbon to make kites. The paper comes in packs of 3 and the ribbon comes in packs of 4. What is the least number of

1.82 meters is How many yards

What is 2.06% written as a decimal ?

The Northeast became a leader in commerce because of its

Why does friction make it harder to move things?

Abag of cookies can be shared equally among 2, 3,4,5, or 6 friends. what is the least number of cookies the bag could have

Which equations models this problem? Chelsea paid $54.90 for nine bath towels. What is the unit price, p, per towel? A. 9p=54.90 B. P/9=54.90 C. P/54.90 D. 54

Craig just finished reading 120 pages of his history assignment if the assignment is 125 pages what percent has Craig read so far?

20. (3 pt) Which Russian ruler enlarged the Russian empire and built a magnificent cathedral but ruled cruelly? A. Ivan III, the Great B. Basil, the Feared C. I

Why do object have high elevations have more potential energy than objects at low elevations