Humans could start using different approaches. For example, fossil fuels are non-renewable resources and this is what most humans use to fuel car engines. However, have you ever heard of battery operated cars? This is a much better alternative to cars that run on gas because, there is not as many toxins that are released into the environment and it will reduce the consumption of fossil fuels that are only so limited. Also, solar panels are way better that running lights on coal, and here is why: Solar energy is a renewable resource and if coal ever runs out, then there will always be another light source. I hope you found this helpful!
Fire extinguishers with a CLASS B rating is appreciated for a fire involving a flammable liquid. Class B fire extinguishers are good when liquids, oil, gasoline, kerosene, or paint has ignited into flames. The Class B fire extinguishers have two commonly used chemicals that destroy the fire, Monoammonium phosphate and sodium bicarbonate. What the Monoammonium phosphate does is smothers the fire, while the sodium bicarbonate makes a chemical reaction that extinguishes the fire.
Because interphase is the first step in mitosis, and DNA synthesis starts to occur in prophase when the 2 strands of DNA are joined and intertwined.