SC.G.2.2.1 knows that all living things must compete for Earth's limited resources, organisms best adapted to compete for the available resources will be successful and pass their adaptations (traits) to their offspring.
(organisms; will be; successful) (organisms; pass; their adaptations; to their offspring) (organisms; to compete; for the available resources)
organisms organisms organisms
will be pass to compete
successful
their adaptations to their offspring
for the available resources