Answer:
Wind shaping rocks is an example.
Explanation:
Abiotic factors are factors that aren't from a living creature. Wind picks up sharp grains that carve rocks over millions of years. Other examples include:
Water shaping rocks
Earthquakes creating riverbeds.
And much more!
Hope this helps!
Number of Moles are calculate by using following formula,
Moles = Mass / M.mass --- (1)
M.mass is calculated by adding the atomic masses of all elements present in molecule, Since, MgCl₂ contains one Mg (atomic mass = 24.3 g/mol) and two Cl atoms (atomic mass = 35.45 × 2 = 70.9 g/mol), So,
Molar mass = 24.3 g/mol + 70.9 g/mol
Molar Mass of MgCl₂ = 95.2 g/mol
Now, putting values in eq. 1,
Moles = 310 g ÷ 95.2 g/mol
Moles = 3.256 moles
<span>The option which is not a type of synovial joint in the human body is B. stirrup. All of the other choices, pivot, hinge, and gliding, are types of synovial joints, whereas a stirrup is not. A synovial joint allows for movement, whereas a stirrup is a bone in your ear that brings vibrations into the inner ear. So obviously, it has nothing to do with joints or movement. </span>
So the protons and neutrons are located in the center while the electrons are found around that in the "cloud"
