Which of the following is true about spinal reflex

layer a is the exosphere and layer b is the thermosphere.   is the answer i think but i hope this .

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !