Answer by Chuckbonner. Confidence votes 1.1K. Chordata is the phylum of animals that have a number of features in common, but most notably a notochord (which is called a spinal cord in humans because we have a backbone, a spine, through which it is routed).All the vertebrates (animals with a backbone) are grouped within this phylum.he chordata phylum is the highest phylum in the animal kingdom. Charachterized by a notochord, nerve, cord and gill slits; includes the urochordates, lancets, and vertebrates â¦ . Basically, the horse has a spinal chord, is a vertebrate. 3 people found this useful.
Columbia has a climate marked by sharp seasonal contrasts in temperature, falling between a humid continental and humid subtropical climate (KÃ¶ppen Dfa/Cfa, respectively), and is located in USDA Plant Hardiness Zone 6a.
The climate in all of Colombia can be considered âtropical,â but the weather is not always consistent year after year. Due to âEl Ninoâ and âLa Nina,â the weather can go through great changes from one year to the next â being extremely rainy one year, and relatively dry the next. Part of Colombia lies to the north of the equator and part of Colombia lies to the south of the equator. BogotÃ¡ is on the north side.