Write the chemical formula for each compound described. calcium chloride ( 1Ca ion1Ca ion , 2Cl ions2Cl ions ):

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b. colder climates near the equator c. large waves on the cost of europe d. warm climates in northern europe

Which statement best describes the he properties of iconic compounds ?

Which organism develops breathing organism develops breathing organs from pharyngeal arches? shark, spider, sea star, sea horse