Choose the correct answer to complete these sentence. during the 1600's and 1700's, prussian kings built a strong nation by
a. encouraging commerce and industry
b. taxing the land-owning nobility
c. creating a parliament to make laws for the country
d. prohibiting immigration into prussia

Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a. coral reefs because of the loss of the symbiotic algae living within their bodies b. penguin populations because the fish they eat will move into warmer waters c. mountain-dwelling birds because rising sea levels will relocate their food sources d. large cats in the rainforest because of decreased habitat loss for their prey

What’s the student’s scientific question