Examlex
Earth's atmosphere is a (seemingly) enormous blanket roughly 250 km thick.What percentage of Earth's radius, which is 6,400 km, does this represent? How does it compare to the average depth of the oceans, which is 3 km?
Hand Antiseptics
Substances applied to the hands to eliminate or reduce harmful microorganisms, promoting hygiene and preventing disease transmission.
Hemostats
Clamping tools used in surgery to control bleeding by clamping blood vessels.
Clamping
The process of blocking or restricting flow, often referring to the use of devices to stop or regulate the flow of blood during surgery.
Grasping
The action of taking hold of something firmly with the hands or utilizing tools to obtain or gather something.
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