One reason for needing alternative sources of energy is to reduce our dependence on finite fossil fuels, which contribute to climate change through greenhouse gas emissions. Alternative sources like solar, wind, and hydro power are renewable and have lower environmental impacts, making them more sustainable choices for the future.
You need energy to survive, so you cannot survive without energy.
yu need water and food feed then 4 times a day but be careful they bite when there mad
To survive
Heterotrophs and autotrophs both rely on external sources for energy and nutrients. Heterotrophs obtain these from consuming other organisms, while autotrophs produce their own energy through processes like photosynthesis. Both types of organisms need external sources to survive and function.
Developing alternative energy sources reduce your need for oil and coal, primarily.
Cells need energy/food to survive
Energy
energy
They need their abilities, their shelters, their habitats, and their food sources.
We need different energy sources to diversify our energy supply and reduce our dependence on a single source. Different sources have unique benefits and drawbacks, providing options for different applications and situations. By using a mix of energy sources, we can improve energy security, reliability, and sustainability.
Our body needs oxygen gas to make energy and survive.