I pretty sure that it include both biotic and abiotic. But "C" is wrong. Now your answers are between "A,B and C"
The answer is all of the above
Explanation:
<em><u>Members of the kingdom Euglenozoa do have mitochondria, but are a diverse group in terms of structure. All euglenoids have a flagellum, whereas the kinetoplastids have a kinetoplast</u></em>

Answer: The speaker dosent open with a description of the veiw or even an explanation of where he is
Explanation:
A. objects made of crystals minerals water and air
Process of elimination-
there isn’t organic matter in rocks so D is out
they are made of minerals so B is out
some types of rock (pumice) have air bubbles in them so A is more likely than C