Examlex
Evolutionary studies that use comparative morphology to analyze the structures of related organisms are primarily based on comparisons of homologous traits.
Greenhouse Gas
Gases in Earth's atmosphere that trap heat, contributing to the greenhouse effect and global warming, including carbon dioxide and methane.
Past Years
Refers to the previous periods or times before the present, often recalled for historical events, experiences, or changes over time.
World Health Organization
A specialized agency of the United Nations responsible for international public health.
Harmful Air Pollution
Contaminants in the air that pose health risks or damage to the environment, often resulting from industrial activities, vehicle emissions, and other sources.
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Q101: Which statement is NOT supported by the