The illustration above shows the fossils of the front foot bones and teeth of four different species of horse. the present day horse, equus is seen on the right. it has much larger teeth adapted for grazing on tough leaves and grasses. the changes in horses over the last 55 million years are shown in these fossils as well. early horses were adapted to living in wooded swampy areas where more toes were an advantage. also, the early horse was small and had teeth that were adapted to browsing on young shoots of trees and shrubs. the single hoofed toe of the present day horse allows it to travel fast on the plains. the foot bones at the upper right of each diagram (black) indicate the relative bone sizes of each kind of horse. x=toe bones, y= foot bones, w= ankle bone, z= heel bone which species of horse would have a preserved fossil found in the deepest layer compared to the others? a) equus b) hyracotherium c) merychippus d) miohippus

Padma has written a paper on the effects of the black death, a plague that struck europe in 1347 and killed millions of people. she focused on three major results of the plague: • a smaller population after the plague led to higher wages and greater independence for workers. • the power of the catholic church weakened because so many members had died and others had lost their faith. • a lack of farm workers led more people to raise livestock rather than planting crops, changing the european diet. read her conclusion: it does not seem right to say that an experience as horrifying as the black death had any “good” sides. still, the changes that followed the plague improved the lives of peasants. people who had previously lived in poverty, forced to work for a single employer, now had higher wages and the freedom to change jobs. even so, the continent had been devastated and would take many years to recover. which statement best evaluates her conclusion? a. the conclusion effectively summarizes all the writer’s main points. b. the conclusion is engaging, but it introduces an unnecessary new idea. c. the conclusion is engaging, but only summarizes one of the writer’s points. d. the conclusion is engaging but it does not summarize any of the writer’s main points.

Escoger select the item that does not belong. la tiza la pluma la papelera la geografía el libro la economía la materia la especialización la librería la residencia estudiantil la casa la tarea la pizarra la especialización el mapa el semestre la contabilidad el español diagnostics_number_6 en la clase fill in the blanks with the appropriate form of estar. ¿dónde (1) nosotros en la clase

6. identify the poetic form of each word or phrase. example: deum for deorum aulai 7. identify the poetic form of each word or phrase. example: deum for deorum quis 8. give the plural form of venito. 9. what is the grammatical construction of: amatum iri 10. what is the grammatical construction and case of: auditu