explain to which extent your ideology about responsible usage of Environmental resources could ensure the survival of the human race​

Which features are created on the exterior of a volcano when it erupts? check all that apply. vent crater hot spot lava flow boundary

In a small, closed economy, national income (gdp) is $350 million for the current year. individuals have spent $100 million on the consumption of goods and services. they have paid a total of $60 million in taxes and the government has spent $75 million on goods and services this year. use this information and the national income identity to answer the questions. how much does the economy spend on investment?

Arecent challenge to the european union created by a member state is?