Which source of energy puts the least pollution into the atmosphere? 1. Coal burning power plant to produce electricity
2. Wind turbine that uses the wind to turn the generator
3. A power plant that burns gas to provide energy to turn the generators.

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

Which test would show positive results for orange juice