Question

select the suffix in the word environmentalist.
○ -env
○ -ist
○ -mental
○ -ron

question 10 (multiple choice worth 5 points)
(10.01, 10.02 lc)
select the meaning of the suffix -tion.
○ act
○ can
○ is
○ without

Explanation:

First Question (Select the suffix in "environmentalist")

A suffix is a morpheme added at the end of a word. In "environmentalist", breaking down the word: "envir" (root - like part), "onment" (stem - like part), "mental" (adjective - forming suffix), but wait, no—wait, "environmentalist" is formed from "environment" + "alist"? No, wait, "environment" + "al" + "ist". Wait, no, let's parse: "environ" (prefix? No, root) + "ment" (suffix? No, part of the root) + "al" (suffix, forming adjective) + "ist" (suffix, meaning one who does or is related to). Wait, the options: -env is prefix/root part, -ron is part of the root, -mental: "mental" is a suffix? Wait, no, "environment" is the base, then "al" (suffix) makes "environmental", then "ist" (suffix) makes "environmentalist". Wait, the options are -env, -ist, -mental, -ron. So suffixes are at the end. So "ist" is at the end. Let's check: "environmentalist" = environ + ment + al + ist. So the suffix here is -ist.

The suffix -tion is a noun - forming suffix that typically means "the act of" or "the result of". Among the options: "Act" matches (e.g., "action" means the act of acting, "creation" means the act of creating). "Can" (modal verb), "Is" (verb), "Without" (prefix - less) don't match.

Answer:

B. -ist (assuming the options are labeled as A. -env, B. -ist, C. -mental, D. -ron)

Second Question (Select the meaning of suffix -tion)