A. behavioral isolation is when the plant or animal acts a particular way to attract their counterparts, like mating rituals.
geographic isolation is the natural barrier preventing similar species from interacting. for example, Galapagos Islands are the only home of flightless cormorants because the islands are so far from any other land for them to invade.
Temporal isolation is when two of the same or similar species cannot reproduce as a result of mismatched sexual maturity.
B. the isolation of two frog species by mating call is behavioral isolation.
The temperature of the water after adding the chemical.
Answer:They have three to six valence electrons, so they can lose or gain electrons. on edgenity.
Explanation:
I believe the correct answer is the third circle
radiative energy is energy in light. Sunlight carries this form of energy, as do other forms of light including X-rays and radio waves.