1. Define What are food, water, living space,
and disease examples of? sc.7.l.17.3

Limiting Factors

Explanation:

They are examples of limiting factors. A limiting factor is a variable in a system that, when affected by a small change, can have a big impact on factors that depends on it. A change in food availability can change an entire ecosystem food chain, where the same goes for water and living space. A disease follows the same rationale, whereas it can have a great impact on the system it affects.

experiments.

surveys.

questionnaires.

interviews.

case studies.

participant and non-participant observation.

observational trials.

studies using the delphi method.

the first part is ocean

explanation: