A change in ________ can often cause mass extinctions of animals that are adapted to warm,tropical waters.
A)global climate
B)tectonic activity
C)biodiversity
D)food sources

Question

Quizplus · Accepted Answer

A change in global climate, such as a cooling or warming trend, can cause significant changes in ocean currents and temperatures. This can impact the distribution of food sources, as well as the ability of marine animals to adapt to new environments. Many warm-water adapted species may not be able to survive in colder waters, leading to mass extinctions. Tectonic activity, biodiversity, and food sources can all have an impact on marine ecosystems, but they are less likely to cause mass extinctions on their own.

A Change in ________ Can Often Cause Mass Extinctions of Animals