What insights did darwin’s voyage provide ?

Darwin's voyage provided an insight of evolution.  

Darwin postulated a concept that all the species get modify with time as those that are best amended with their surrounding possess the tendency to survive and pass on their traits to their inhabitants. This became the theory of evolution.  

He noticed that identical species on distinct islands exhibited distinct characteristics. For example, he found that finches from distinct islands exhibited distinct shapes of the beak. In his voyage, he found that evolution is the phenomenon via which species change with time.  

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.