Light from distant galaxies can help us calculate how old the galaxies are. By analyzing how the how the light has changed by the time it reached us, we can find out how old the star system from which it originates is.
Answer:
Where is the experiment performed and the graph
Speciation can be difficult to observe in nature, but the it is hypothesized that the following occurs in a allopatric speciation's intermediate stage:
(1) closely related species are differentiated through geographic variation (2) then there's reduced fertility in one a geographic race of the species (3) and in the geographic race of subspecies that are to become species.
Answer:
A lotus plant adapts itself to live in water by developing leaves and stems that waxy in texture and essentially "hydrophobic." Lotus plants have achieved the hydrophobic effect.
Explanation:
<span>The name or initials of a recently deceased player may appear in a patch but it must be approved by the state association regarding placement. The player cannot simply put the patch above the neckline on the jersey or even inside the jersey. The placement and the patch itself must all be approved by the state association.</span>
