Explanation:
Foliated metamorphic rocks such as gneiss, phyllite, schist and slate have a layered or banded appearance that is produced by exposure to heat. Non Foliated rocks such as hornfels, marble and quartzite does not have a layered or banded appearance
Answer:

Explanation:
Given that,
Area of sheet of Aluminium foil is 1 m²
Mass of the sheet = 3.636 g
The density of Aluminium, 
We need to find the thickness of the sheet in millimeters.
The density of an object is given in terms of its mass and volume as follows :

V = volume, V = A×t, t = thickness of the sheet
So,

Since, 1 cm = 10 mm
So,
t = 0.00134 mm
or

What is <span>Amalgam? hope this helps</span>
75.0 degrees Celsius = 75.0 + 273 = 348 K.
Assuming pressure is held constant,
