Magnification is defined as a measure of the ability of a lens or other optical device to magnify a certain image. The ability of a lens to measure size of an object and magnifies to a certain level is the known as a magnification of a lens.
The formula to measure the magnification power of a certain lens is the product of the objective and ocular lens magnification. For example, when using the lower power lens the total magnification is: 10X ocular x10X low power objective = 100X).
Answer:
1. e
2. f
3. h
4. a
5. g
6. b
7. i
8. d
9. c
Explanation:
Check out the attachment.
<span>GPS can precisely measure both horizontal and vertical motions. GPS and other instruments used to measure deformation may detect motion at a volcano before any earthquakes occur, and these changes in shape may accelerate immediately before an eruption, making GPS a valuable monitoring tool.</span>
Answer:
Its Genetic drift
Explanation:
Genetic Drift is a random decrease in genetic variation
<span>contain a decreasing number of organisms going from the bottom to the top of the pyramid</span>
