Upload your 300-word essay containing the following: the definition of methane an explanation of how it is produced a description of how methane can be used as an energy source an explanation of how farmers are using methane from farm animals as an energy source a specific example of an actual farm where this system is being used

What allows you to create a wireless connection among your smart devices

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

Scientists have changed the model of the atom as they have gathered new evidence. one of the atomic models is shown below. what experimental evidence led to the development of this atomic model from the one before it? a few of the positive particles aimed at a gold foil seemed to bounce back. the colors of light emitted from heated atoms had very specific energies. experiments with water vapor showed that elements combine in specific proportions. cathode rays were bent in the same way whenever a magnet was brought near them.