Which of these reactions is a combustion reaction?

a. burning wood
b. decomposition of water
c. production of food by plants with the of the sun's energy
d. rotting of fruits and vegetables

The answer is A. burning wood

odds are decent that your handwriting right now looks a little bit different than it did five years ago, and will look different again in five more. when i look back through my notebooks from middle school to now, i see a long, slow progression from meticulous and teeny letters to bigger, sloppier ones, plus a few side detours: sometime in high school, for example, i decided those loopy cursive lowercase f’s were just the coolest, adopting them as the lone rep for cursive in my otherwise all-print handwriting.

explanation:

nuhygjhuhuouh9oygyuhuh8h9guig97uogh8uog978o0rfyhkmkv h