Examlex
Escape speed from the Sun is
Need
A requirement essential for the survival, well-being, or functioning of an organism or the execution of a process.
Incentive
A motivational factor or reward that encourages a person to perform a specific action or exhibit a desired behavior.
Body Mass Index
A measure of body fat based on height and weight that applies to adult men and women.
World Health Organization
An international agency of the United Nations responsible for promoting public health, controlling infectious diseases, and setting global health standards.
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