Im pretty sure one of them would be the Reef Mohave desert, which make the region is really hard to explored, and the other one would be the great dividing range, which separated Australian region with its collection of tall mountains
hope this helps
The only disadvantage I could think of would be price of equipment needed to produce energy from the source (i.e. price of solar panels)
I think the answer is <span>C. trial-and-error learning</span>
Answer:
between 200 and 269 feet (60 and 82 metres) in height.
Explanation: