What are the most common renewable energy resources used in this region? Choose all that apply.

1. geothermal

2. hydroelectric

3. solar

4. biomass

The planet neptune is, on average, about 4.5 billion km from the sun. how long does it take light from the sun to reach neptune? (recall that the speed of light is about 300,000 km/s)

How might life in south asia be affected in the next 50 years if present population growth rate and urbanization trends continue?

The projected increase of the Hispanic population in the United States over the next 25 years will most likely be fueled by ___.

Which of the following is true of Energy Star-certified products? a. They cannot be salvaged for reuse. b. They exert less demand on electrical power plants. c. They have a higher carbon footprint in the environment. d.

2. In order to keep citizens from being denied certain rights, Congress took this action: (a) repealed an amendment (b) passed voter protection laws (c) changed election day (d) overrode the president's veto.

What are the references that you need to know when you are searching the place where the Amozon river and Amazon Rainforest would meet?

What is a shared characteristic of politics in Uruguay and Paraguay?

Which regions colonial class structure included peninsulares, creoles, and mestizos? a. western europe b. sub-saharan africa c. east asia d. latin america listen?

What is the name of the destructive force that breaks down rock?

Why do people migrate to the British isles?