How can use of fertilizers affect respiratory health? a) they directly produce gas particles of air pollution

b) they can contaminate bodies of water

c) they can contain contaminants that can enter the air during storms or high winds

d) fertilizer use does not impact respiratory health

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.