According to the 2011 Earth Science Reference Table, Selenite Gypsum has an approximate hardness of 2.
The hardness of calcite is 3.
The hardness of apatite is 5 according to the Moh's hardness scale.
The hardness of diamond is 10.
Answer:
be happy
Explanation:
get enough rest and eat good
A compound light microscope magnifies objects in steps.
An electron microscope is the type that was used to observe the first strands of DNA.
A compound light microscope contains a series of lenses.
A compound light microscope includes magnifying glasses.
An electron microscope creates a digital image.
A simple light microscope uses one lens for magnification.
Answer:
The average trait value changed in one direction.(In this case, larger size)
Explanation:
In evolution a natural selection can be disruptive, directional or stabilizing
In stabilizing no extreme trait is favored hence provides intermediate values .
Disruptive selection both extreme traits are favored over the intermediate trait.
Directional, the enviroment will favor the survival of one trait hence a change in direction either towards the left or the right.
In the case of swallow cliff mortality, selection favored the larger size.
The pharmaceutical company would really affect the place
where their factory would be located. It will affect the humans mostly in a
good way. With the rise of pharmaceutical company, people will be able to have
access with medicines. They can easily buy medicines from this company whenever
they have illnesses or diseases. It will also have good effect to the economy
because they will be paying taxes to the government. On the startup, they will
be paying for business licenses and other fees to the government. They are also
generating income which is good to the economy of the place. The effect of this
company to the environment including its climate would depend on its
precautionary measures against pollution. Pharmaceutical waste can have bad
effects to the environment if not disposed properly.
