Q: When hunting by humans causes a species to become extinct, this may produce damaging effects throughout the ecosystem of the extinct species. What is the cause of this damage?
A: alteration of a food web
Q: Which statement best describes the nature of sound?
A: Sound travels as longitudinal waves.
Q: Meiosis contributes to the process of reproduction by producing what type of cell?
A: haploid
Q: Which would provide evidence of seafloor spreading?
A:
cooled magma found on the edge of the plates