Explain how sonar was used to find the wreckage of the 1871 whaling vessels in the Chukchi Sea

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

2%? i tried finding the exact sorry if it's not 100% correct ; -;

c. the initial amount of money placed in the savings account

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.