Answer:
Over time, those cultures exert their own influence on the landscape around them. So how does geography affect the cultures that develop around it? Experts point to the impact of certain physical features, such as landforms, climates, and natural vegetation.
Explanation:
I'm pretty sure it's A or B but I'm not sure exactly which one it is
The correct answer would be B, since complex sentences have 1 independent variable and one dependent variable.
The dependent variable would be: Everytime he hears a siren
Why? Because it is not a complete thought.
The independent variable would be: My dog howls loudly.
Why? This statement is a complete thought.
A would be a compound sentence
C would be a simple sentence
D would be compound complex.
Hope I could help!
