Alexa made a diagram to compare and contrast two benefits of social behavior. The diagram shows 2 overlapping circles labeled Division of Labor and Foraging. There is a Y in the overlap. Which description belongs in the area marked "Y"? decreases reproduction rates involves collection of food divides jobs within group keeps group safe from predators

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

the answer is admiramos

the rule for verbs is whoever you are referring to (in this case 'nosotros'), you need to change the ending of the word.

nosotros - amos

yo - o

tu - as

el, ella, usted - a

ellos, ellas, ustedes - an

(examples: nosotros bailamos (instead of bailar) or yo hablo (instead of habla)

c is the answer to this question. altitude affects the weather because air molecules evaporate.