<span>A galaxy that does not have the clearly defined shape and structure of typical elliptical, lenticular, or spiral galaxies. Irregular galaxies typically contain large amounts of gas and dust, and their stars are often young.</span>
Answer:
b. a strike-slip fault that forms the boundary between tectonic plates
Explanation:
Firstly, a <u>strike-slip fault </u>is simply an horizontal motion parallel to the strike of the faults surface.
A transform faults usually exist between tectonic plates boundaries and usually their is a strike-slip movement along the faults. The most notable transform faults is the San Andrea faults in California.
Generally, transforms faults comes from the fact that the displacement along the faults abruptly ends or transform into another kind of displacement.
If The worldwide use of cleaner energy sources could lead to Reduction in acid rain. that is the answer
I'd say B and D definitely, and also E but I'm not entirely sure about that
<span>Charged particles that were emitted from the sun. The Aurora Borealis is due to the interaction of charged particles and the magnetosphere. The light is seen as the particles interact with the atmosphere.</span>