SPECIES	a group of animals or plants whose members are similar and can breed together to produce young anima
EFFICIENT	working well, without wasting time, money, or energy
DETERMINE	to find out the facts about something SYN establish
MERCHANDISE	goods that are being sold
MERELY	only; just
APPROXIMATELY	more or less than a number or amount
ESTIMATE	to try to judge the value, siz e, speed, cost etc. of something, without calculating it exactly
CRUCIAL	extremely important, because everything else depends on it SYN vital
HORIZONTAL	flat and level
CEREBRAL	relating to or affecting your brain
CONCLUDE	decide that something is true after considering all the information you have
SLIT	a long straight narrow cut or hole ЩІЛКА
DISTANT	not closely related to you OPP close
ABERRATION	V an action or event that is very different from what usually happens or what someone usually does
FLAWLESS	having no mistakes or marks, or not lacking anything
ENTERPRISE	company, organization, or business