20. Which type of rock erodes to become sediment? O A. sedimentary rock B. metamorphic rock C. igneous rock OD. all of these​

One gene can influence trait(s). one trait can be determined by gene(s).

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

Why is it important to study each branch of earth science?