Answer:
A. The combustion of fossil fuels heats water to produce steam, which then turns a turbine.
Explanation:
Most heat-based generation of electricity uses steam and steam-driven turbines to actually turn the generator. This includes coal, oil, gas, and nuclear power, and some solar power as well.
The heat source is used to heat water, turning it to steam. The steam is then directed at a turbine, turning it and the attached generator to produce electricity.
Active transport, the molecule requires ATP to actively transport it through membrane.
Decreased food security and nutrition) and on the environment (ie. ... The globalization of food production and transport lead to many negative externalities and other costs, on top of the economic costs of food production.
When we compare animals to one another there<span> is a </span>correlation between<span> relative</span>brain size<span> and performance on </span>intelligence<span> tests. But we have to consider body </span>size<span>, because large animals need larger </span>brains<span> to monitor and run their large organs and higher number of nerve endings.</span>
