When populations increase dramatically, the infrastructure that supports the area must be modified to support the change, and this impacts the environment. this chart shows demands that are placed on the ecosystem of a region experiencing rapid growth. which best completes the chart? 99 points

economy is your answer

With the economy, pricing for housing could rise (bad economy), or fall (good economy) per the economy that is happening. It also depends on the supply and demand. If population is on the rise, then the amount of housing is not sufficient, leading to the rise of prices. (demand-push theory). If however, the owner needs to cover his expenses, then he may raise the prices also (demand-pull theory). In the end, it depends on the economy, and how well it is going

hope this helps

the answer would be d