Tyler is conducting an experiment in order to determine the effect that fertilizer A and fertilizer B have on grass. He conducts multiple trials and concludes that the grass grows better using fertilizer A. How could Tyler make sure his results were trustworthy?

A. Another scientist could reproduce the same experiment.

B. Another scientist could offer suggestions to make the experiment better.

C. Tyler could add a third fertilizer to his experiment.

D. Tyler could change the amount of water the grass received

Look at the photo of the leaf. which term best describes this leaf?

Clues to ecological principles are given in numerous passages of the bible. a bible study of ecology actually opens the doors to better understanding of god's love and concern for the earth. use a concordance to locate bible passages associated with words concerning our stewardship of the earth. you may use a dictionary to find synonyms for these words: dominion replenish subdue judgment stewardship find each of the passages using these words related to principles of ecology. list all passages by quote, book, chapter, and verse under each word. use your own interpretation to rewrite what you think each verse is saying. after your discussion of each of these words, ask one other person to explain his understanding of the word and a related verse without any hints. summarize what he tells you. a concluding paragraph for each of the words should be written noting similarities and differences between your interpretation and that of each person consulted.

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?