Since the expansion of international trade, dutch elm disease and chestnut blight have nearly killed off the dutch elm and chestnut trees in america. one might infer that these diseases were the result of

introduced species
competition for space
poor tree husbandry
lack of pollinators

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.

How do living things obtain phosphorus

Communication and transportation have improved as a result of scientific advancements. select the best answer from the choices provided of mark this and return save and exit next