The classification system includes the domain Archaea. What characteristic would NOT be found in an organism in this domain? A. a cell wall
B. a nucleus
C. a set of genetic instructions
D. a cell membrane

A. A cell wall

Explanation:

The organism found in this domain is bacteria. Bacteria do not have cell walls. This is why we take anti-biotics, they attack the cell membrane of the bad bacteria since they have no wall to protect themselves

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.