Which of the following best explains how trees help conserve energy and reduce pollution in cities? a.
Trees shade buildings which reduces the use of energy derived from fossil fuels.
b.
Trees remove carbon dioxide and add oxygen the atmosphere.
c.
Trees filter particulates and polluting gases from the atmosphere.
d.
All of the above

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

not only is it colder, it also becomes darker, less salty, and more dense.