Examlex
The chemical reactivity of ethers is most similar to which of the following?
Biome
A large naturally occurring community of flora and fauna occupying a major habitat, e.g., forest or tundra.
Arctic Circle
The most northerly of the five major circles of latitude that mark maps of the Earth, defining the boundary of the Arctic region.
Conifers
Trees and shrubs that bear cones and typically have needle-shaped or scale-like leaves, such as pines and cedars.
Boreal Forest
Extensive high-latitude forest of the Northern Hemisphere; conifers are the predominant vegetation.
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