Answer:
A) Letter A should represent igneous rock that is extruded from magma.
D) Letter C should represent metamorphic rock which changes composition under heat and pressure.
E) Letter B should represent sedimentary rock that is buried by layers of sand and deposited material.
Explanation:
Igneous rock comes from magma/lava. Sedimentary rock is buried as layers are deposited. The metamorphic rock is formed when one type of rock changes from one form to another. The single letter options are all right here.
I think the correct answer from the choices listed above is option C. The probability that x is less than or equal to 2 is 1/3.
P(x<=2) = <span>P( x=1) + P(x=2)
</span>P(x<=2) <span>= 1/6 + 1/6
</span>P(x<=2) <span> = 1/3</span>
A. oxygen atom
H2 O1
There are 2 hydrogen atoms and 1 oxygen atom
Answer:
birth rate and immigration
Explanation: