Based on how they each acted to the trials, witch substance (s)would most likely be metallic

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas