Is hydrangea plants monocot or dicot?

What are the differences between activating and deactivating groups in electrophillic aromatic substitution? Does it snow it Afghanistan? What will happen to identical twins if they are separated at birth and grow up with different families? Is xenon in the first period of the periodic table? What body of water is at 25 degrees north and 36 degrees east? When measuring with a graduated cylinder you pour liquid into a what? If you are supposed to take your birth control pills at the same time everyday at what time should you take it when you are traveling across six time zones? How many miles is Krakatoa above sea level? Who first gave twinkling stars its star polygonal shape? What plants make hats? If a cold front occurs in the winter what type of snow storm would it likely bring? Why do the rings of saturn exist? Is it true that all cells are alike in structure and metabolic activities? Why were forest fires so uncommon in china? What is a water wave caused by an earthquake volcanic irruption or landslide? How does an element differ from other pure substances? What are the early theories about atoms? What best represents the mass of 1 molecule of SH2? Where do you get citrobacter? What do you have to do in a lunar eclipse?