NATURAL SELECTION is defined as, individuals that have certain inherited traits tend to survive and reproduce at higher rates because of these traits. a. True
b. False

The correct answer is true.

It is true that natural selection is defined as individuals that have certain inherited traits tend to survive and reproduce at higher rates because of these traits.

Based on the concepts developed by scientists Charles Darwin, natural selection is the way species and all living organisms on planet earth transform and adapt to the environmental conditions where they live.

Charles Darwin did deep research in South America and some islands in the region and researched fossils, animals, and vegetation.

In 1869, he published his interesting results in a book called "On the Origin of Species."

the correct answer is b

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.