Birds are as picky as coffee snobs when it comes to the trees they'll migrate to for a summer habitat. Migratory birds prefer foraging in native leguminous tree species over non-native and many other trees used on many coffee farms.
"Untreated water from a factory flowing into a lake" is an example of point source pollution.
Why? You can actually point to a specific source- the factory. Runoff isn't considered point source.
If I helped you mark brainliest.
<span>C. the primary consumers would die out or move elsewhere
</span>An distortion in an ecosystem mainly like plants can insidious consequences in an ecosystem. With primary consumers dependent on autotrophs as the source of food and thus, energy if these resources are gone then they would probably die or migrate somewhere else.
<span>Ecosystem composes both the biotic and abiotic factors that make up the entire ecological system balanced and functioning. If ever one factor has cease to exist and that special element plays a major role in the food chain, scarcity will lead to extinction. </span>