Alicia realizó la siguiente actividad: Construyó cuatro maquetas que contenían un suelo orgánico cubierto con distintas áreas de vegetación, como lo muestra la figura. Luego frente cada una de las maquetas colocó un ventilador durante 30 minutos. • ¿En cuál de las siguientes maquetas se habrá producido el mayor grado de erosión del suelo?

What maintain homeostasis when a persons internal body temperature is 97.5°f

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.

Speed is the ratio of the distance of an object moves to