If spiders cannot chew, how can they eat

The peak wavelength for the blackbody curve of a star is in the uv range. assuming the radiation from this star can reach earth, would you be able to see it?

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable