What is a NH3 eqvulient to in the GS payscale?

What are 3 types of selection on polygenic traits? What causes blond hair? What season volcanoes erupt? What do you think its boiling point would be if water molecules were notpolar molecules? How stability decreases with increasing atomic mass? What do you think the pink strands are around nerve fibers? How do the designers of fireworks make the explosions have different colors? Is a process that removes lumps from an ingredient? Is magma hard? What is the first sign of an approching cold front? Why are copper alloys more useful than copper? Why is Volga not navigable during the winter months? Why are ossicles classified as an endoskeleton? Write the following word in order from the largest structure to the smallest structure cellsorgan systemtissue? How many electrons would hydrogen require to fill up the second shell? Why the distribution of stomatal in monocot and dicot leaf is different? What is the family name for Iridium? Why was line of longitude created? What is the purpose of the tomatina? Is 800 millimeters equal to 0.8 meters?