The tadpole would die out. Which would cause the sudden decrease I duck and frog.
I just took the QUIZ the answer to this question is
The phenotype frequency does not change.
4. Cinder cones are a volcano
The answer is; C & E
Building a dam alters the water regime down the dam. The dam also affects fish migration along the river, alters the transportation of sediments by the river downstream, and changes temperatures within the local environment of the dam. These changes, however, the subtle effect the ecosystem around the dam and down the river. The potential energy of the water held by the dam is, however, high and used to produce more electricity.
Answer:
Can I see the options if it have any
Explanation: