Answer:
An extreme version of scoria occurs when volatile-rich lava is very quickly quenched and becomes a meringue-like froth of glass called pumice. Some pumice is so full of vesicles that the density of the rock drops low enough that it will float
Explanation:
Answer and Explanation:
The Genotypes is denoted using Uppercase and lowercase letters.
We can use capital H to represent wired hair and lowercase h to represent smooth hair.
___<u>H</u>_____<u>h</u>_____
h HH | hh
_______________
h Hh | hh
_______________
We see that the genotypes are 50% for Wired Hair and 50% for smooth hair.
<u>That means the genotypes for the dog parents are Hh and hh.</u>
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<em><u>#teamtrees #PAW (Plant And Water)</u></em>
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