If one were researching asthma triggers, which of the choices is a conclusion that can be supported by this passage?
a) you cannot improve the environment for someone who suffers from asthma.
b) people with asthma should move to someplace with low humidity and no pollution.
c) asthma's effects are often exaggerated, so care should be taken not to worry over asthmatic symptoms.
d) you can improve the environment by not allowing smoking in the house or car, keeping the humidity low to prevent mold growth and bathing pets weekly to reduce allergens.

D

Explanation:  smoking is really bad for people who have asthma and it can hurt them

the turtle carries new life, oat seeds, over to the other side of the highway and plants them there.

i believe the answer is: b. mr. head had a long, tube-like face with a rounded open jaw and a short depressed nose.

this is because in the un-revised sentence it said that mr. heads face was long and tube-like, and he had a rounded open jaw. this is not a very grammatically correct because of how it seems to drag on with the and, replaced with, with, makes it sound more fluent in the description.