To study the dependent variable, a scientist must .
A. manipulate the independent variable
B. have more than one control group
C. manipulate the dependent variable
D. have more than one experimental group
This is psychology

We will be learning about animals that live in the arctic. your assignment is to find information about one animal in the arctic. be sure that you find the following information about the animal: average height and weight, appearance, diet, shelter, mating habits, and any other interesting or important facts. we will use the information that you gather in the research with an in-class project. be sure to keep track of your sources; your final project will require a works cited page. in an internet search engine, which group of keywords is most appropriate for this assignment? a) project, arctic, diet b) arctic, animals, facts c) cold, appearance, animals d) average height and weight, one animal

What is wrong with they follow citation of a book with two authors

Which of the following are characteristics of free verse in “the child is not dead”? select all that apply. -sounds like spoken speech -use of punctuation at the end of each line -no regular rhyme scheme -use of rhymed words at the end of each line (edit) the answer is a & c