Evolution by _____________ occurs when the genetic makeup of a population changes over time as individuals that survive changes in environmental conditions pass that genetic advantage onto their children.  Hint : two words

Fill in the blank(s) with the appropriate word(s).


natural selection

Environmental & Atmospheric Sciences

You might also like to view...

A very hard, non-foliated metamorphic rock composed microscopically small crystals is classified as a(n)

A) amphibolite. B) greenstone. C) slate. D) hornfels.

Environmental & Atmospheric Sciences

?China's coal use has increased significantly over the past 20 years.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

The valley of the ________ River was the center of a Vietnamese kingdom by the first century B.C.

A. Red B. Mekong C. Chao Phraya D. Irrawaddy

Environmental & Atmospheric Sciences

The force opposing motion between two objects in contact with one another is called

A) friction. B) cohesion. C) repose. D) slope.

Environmental & Atmospheric Sciences