Name 2 places were Archaebacteria can live

such as volcanic vents

at the bottom of the sea

boiling mud around volcanoes

hot springs

typically, most spiders possess eight eyes. however, others have as many as 12, and some don't have any. these eyes are for detecting light from dark, deciphering shapes and for gathering their prey.

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.