Why are alternative energy better

Solar energy is the best alternative because it’s the easiest, cheapest, simplest, most widely available technology to deploy. To get started with solar energy you need a very small investment, you don’t need a windy location, or to be located next to a stream or body of water. A small solar panel with an attached LED light can make a difference in the lives of many people in Africa who still don’t have electricity. Solar is scalable so you can start with a solar array with a capacity of 500 watt for example and keep adding panels and scale up to hundreds of panels.

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.