Answer:The extent of variety in the genetic information in the population of offspring.
Explanation:C is correct
Answer:it reached carrying capacity. the environment couldn't hold both the goat and tortises
Explanation:
He ability of a stream to erode and transport materials is largely based on its velocity.
<span>Sputum membranes tests are used to test the lungs, trachea and bronchial canals for pathogens that can have an adverse affect on the lungs. These pathogens can cause infections that can have serious effects on your breathing and all over health.</span>
Answer:
it will be the answer B. scientists discover new elenents.
