Answer
Feldspar a common mineral found in rocks have two cleavage plane and can be cleaved in two directions nearly at right angle . Mica is a group of sheet silica that have perfect basal cleavage plane, and can be cleaved only in one direction.
The answer would be (b) evolutionary species concept.
Answer:
Explanation:
A number of things/people that populate on place
That is where the fibers of the optic nerve exit the eye extending into the brain. there are no rods and cones there as a result.
Answer: I believe the answer is D because I know that you can't kill a eagle in the U.S. because it is a protected species.